Perfusions
(perfusion 的复数) n. 灌注, 充满\\n[医] 灌注
🗣️ 情景例句
For payment we would prefer and L/C.
我们更愿意使用信用证的方式付款。
He studied quite a lot.
他非常用功。
That's easier said than done!
说来容易做起来难哪！