Pcvd
[化] 等离子化学气相沉积
🗣️ 情景例句
We always whispered when Michelle was born.
当Michelle出生的时候， 我们总是压低嗓门说话。
Thank you for inviting us; we had a wonderful time.
谢谢您的邀请，使我们过得很快乐。
Looking at his watch, he saw that it was one o'clock, but the bell struck thirteen times before it stopped.
他一看表，才1点钟，可是那钟一边敲了13下才停。