Throughflow
n. (液体、气体等的)通流,直流
🗣️ 情景例句
Don't be such a moaner.
别老是哼哼唧唧的。
$10.00.
10美元。
Then he sat there and looked at it for three hours! He didn't write a word!
然后他就坐在那里，对着考卷看了3个小时，一个字也没写！