Pcvd
[化] 等离子化学气相沉积
🗣️ 情景例句
It's dangerous to leave your children along while you go shopping.
购物时，把你的孩子单独留在家里是挺危险的。
Two dogs over one bone seldom agree.
两狗啃一骨，相持难服输。
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。