Molecular orientation
[化] 分子取向
🧩 词语组成解析
🗣️ 情景例句
kick off your shoes, and sit down.
脱掉你的鞋子， 坐下来。
The industrial area is centered largely in the north.
那里的工业区大部分集中在北部。
Some old people are oppressed by the fear of death.
有些老年人因为怕死而感到烦恼。