Heart-lung machine
n. 心肺机（心脏手术时临时代替病人心肺的机器）
🧩 词语组成解析
heart
[hɑrt]
n. 心，心脏;感情;要点;胸部;
vt. 鼓励;激励;
vi. 结心;
lung
[lʌŋ]
n. 肺;呼吸器官;[医]辅助呼吸的装置;〈英〉可供呼吸新鲜空气的地方;
🗣️ 情景例句
How are you getting on with your studies?
你功课情况如何？
She is sick of watching boxing.
她厌恶观看拳击。
It threatened to surround him completely, but Tazieff managed to escape just in time.
眼看就要将他团团围住，但塔捷耶夫还是设法及时逃离了。