Micellae
分子团
🗣️ 情景例句
She was playing with the idea of studying abroad.
她有出国留学的念头，但并非很认真。
I can't remember what John was doing yesterday afternoon.
我不能记得约翰昨天下午正在做的东西。
this possibility becomes virtual certainty.
所以存在着产生生命星球的这种可能性是肯定无疑的。