Berrylate
铍酸盐
🗣️ 情景例句
Did any of your previous positions require typing?
你以前的职务中有没有需要打字的？
Solid packing and overall stuffing can prevent the cases from vibration and jarring.
坚固的木箱和箱内严密的填充可防止木箱受震、开裂。
They both started to pick them up again.
她们俩开始把散落的糖捡起来。