Cesium
n. 铯\\n[化] 铯Cs
✅ 同义词
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
He's a composer of sacred music.I like his music a lot.
他是宗教音乐作曲家，我很喜欢他的音乐。
It makes no difference that the forgery may have been a very skilful one:
即使伪造得很巧妙，也不能付款，