Cationogen
[医] 阳离子发生物
🗣️ 情景例句
I'm staying in a holiday resort.
我正呆在一个度假胜地。
Who am I supposed to see?
我应该去见谁？
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，