Integrometer
惯性矩面积仪
🗣️ 情景例句
We get our friends to roll their sleeves up and get to work.
我们召集我们的朋友共同卷起袖子来做。
She is majoring in modern languages.
她主修现代语言学。
It certainly didn't arrive here that way.
送到这儿时可不是那样！