Caesium
[医] 铯(55号元素)
✅ 同义词
🗣️ 情景例句
While it may be cold outside, it's always warm here in the office.
外面可能很冷的时候，办公室里面总是很暖和。
I hope you'll be well soon.
我希望你不久将好。
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。