Laboratory(coordinate)system
[化] 实验室系; 实验室坐标系
🗣️ 情景例句
How are you feeling?
你感觉怎么样？
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
the gaoler returned a few moments later with a pair of glasses and the usual copy of the letter which he proceeded to read to the prisoner.
一会儿工夫，狱卒重新登台，拿来一副眼镜以及平时使用的那封信，然后为那囚犯念了起来。