Mikroplakite
片状包体
🗣️ 情景例句
Cooking dinner for the entire family is not so easy.
给全家人做晚餐真不是件容易的事。
I meet the boy whose aunt is a reporter.
我遇到那个男孩的姑妈是记者。
Will you let us have the specifications?
规格说明书可以给我们吗。