Laboratory(coordinate)system
[化] 实验室系; 实验室坐标系
🗣️ 情景例句
No. No train. Just the dress.
不 ，不加裙摆。就是这样连身套装。
Poor men's words have little weight.
人微言轻。
Oh yes! I know she quite often eats chicken at home.
噢，对了！我知道她在家里常吃鸡肉。