Mechanical equilibrium
[化] 机械平衡; 力学平衡
🧩 词语组成解析
🗣️ 情景例句
and they're having their tonsils out.
他们也将切除扁桃腺。
And I hope you can have a good time tonight.
祝愿你们今晚过得愉快。
The dish now had to be lifted vertically because one edge was resting against the side of the canal.
这次，盘子必须垂直吊出水面，因为盘子的一边紧靠着运河河岸。