Cm
[ ['si:em] ]
辅助 Assistant
[计] 厘米, 中央存储器, 通信多路转换器, 控制标志, 磁心存储器\\n[医] 锔(96号元素)
✅ 同义词
🗣️ 情景例句
But how did you know the party was for you?
但是你怎么知道派对是为你举办的呢？
I'd like to change this ticket to the first class.
我想把这张票换成头等车。
They were not fighting men, and their harp was their passport.
他们不是作战人员，竖琴就是他们的通行证。