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lad    音标拼音: [l'æd]
n. 青年,少年,老友

青年,少年,老友

lad
n 1: a boy or man; "that chap is your host"; "there's a fellow
at the door"; "he's a likable cuss"; "he's a good bloke"
[synonym: {chap}, {fellow}, {feller}, {fella}, {lad}, {gent},
{blighter}, {cuss}, {bloke}]
2: a male child (a familiar term of address to a boy) [synonym:
{cub}, {lad}, {laddie}, {sonny}, {sonny boy}]

Lad \Lad\ (l[a^]d), obs.
p. p. of {Lead}, to guide. --Chaucer.
[1913 Webster]


Lad \Lad\ (l[a^]d), n. [OE. ladde, of Celtic origin; cf. W.
llawd, Ir. lath. [root]123. Cf. {Lass}.]
1. A boy; a youth; a stripling. "Cupid is a knavish lad."
--Shak.
[1913 Webster]

There is a lad here, which hath five barley loaves
and two small fishes. --John vi. 9.
[1913 Webster]

2. A companion; a comrade; a mate.
[1913 Webster]

{Lad's love}. (Bot.) See {Boy's love}, under {Boy}.
[1913 Webster]

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  • Left anterior descending artery - Wikipedia
    The left anterior descending artery (LAD, or anterior descending branch), also called anterior interventricular artery (IVA, or anterior interventricular branch of left coronary artery) [1] is a branch of the left coronary artery
  • Left Anterior Descending Artery - Cleveland Clinic
    What is the left anterior descending (LAD) artery? Your left anterior descending (LAD) artery is one of two branches of your left main coronary artery Anterior means the artery supplies blood to the front portion of your heart It's the biggest supplier of oxygenated blood to your heart’s lower left pumping chamber or ventricle
  • The LAD Artery Explained! MyHeart
    LAD stands for left anterior descending artery It is a coronary artery, which is the name given to arteries that supply the heart muscle with blood The LAD is considered the most important of the three main coronary arteries and is almost always the largest
  • Left Anterior Descending Artery: Blockages Treatments
    The Left Anterior Descending (LAD) artery supplies blood to large sections of the heart muscle Any blockage or stenosis in this artery can lead to serious conditions, including heart attacks and heart failure
  • Left Anterior Descending (LAD) | Healthmatters. io
    The Left Anterior Descending (LAD) artery, often visualized in a Coronary Calcium Scan, is a crucial blood vessel in the heart's circulatory system, renowned for its role in supplying blood to a large portion of the heart muscle
  • Anatomy, Thorax, Heart Left Anterior Descending (LAD) Artery
    The left anterior descending artery (LAD) is the largest coronary artery that runs anterior to the interventricular septum in the anterior interventricular groove, extending from the base of the heart to the apex The LAD gives 2 sets of branches
  • Left Anterior Descending Artery | Atlas of Human Cardiac Anatomy
    The left anterior descending (LAD, interventricular) artery appears to be a direct continuation of the left coronary artery which descends into the anterior interventricular groove
  • LAD Coronary Artery - cardiologysite. com
    The LAD travels in the anterior inter-ventricular groove that separates the right and the left ventricle, in the front of the heart The figure on the top left demonstrates what the coronary arteries look like in the antero-posterior or AP view
  • Left anterior descending artery | Radiology Reference Article . . .
    The left anterior descending (LAD) artery, also known as the anterior interventricular branch, is one of the two branches of the left coronary artery (the other branch being the circumflex (Cx) artery)
  • Where Is The Proximal Lad In The Heart? | Cardiac Clarity
    The proximal LAD (Left Anterior Descending artery) is located in the anterior interventricular sulcus, supplying blood to the front of the heart





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