Schiff test
[机] 席夫试验
🧩 词语组成解析
n. 希夫（姓氏）
🗣️ 情景例句
And in this family.
也在这个家 。
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。
'Jumbo must weigh a few tons,' said a policeman afterwards, 'so it was fortunate that we didn't have to carry him.
“江伯一定有好几吨重，”一个警察事后这样说，“值得庆幸的是它没让我们抬它走。