Particle orientation
[化] 粒子取向
🧩 词语组成解析
🗣️ 情景例句
World-class athletes are extremely fit.
具有国际水平的运动员体格非常好。
He was out of his mind with grief.
他伤心得精神错乱了。
But it is also used very widely as a foreign language in many other countries in the world.
然而在世界上其他许多的国家英语也被当作一门外语广泛地使用。