Left atrium
左心房
🧩 词语组成解析
left
[lɛft]
adj. 左边的，左侧的;左派的;
n. 左，左面;[军]左翼;左派，激进分子;
adv. 向左;在左边;
v. 离开( leave的过去式和过去分词);
n. 中庭, 心房\\n[医] 房, 前房
🗣️ 情景例句
It's shaping up.
进展顺利。
Do not count your chickens before they are hatched.
鸡蛋还未孵，先别数鸡雏；莫过早乐观。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。