Fentinacetate
[有化]薯瘟锡
🗣️ 情景例句
I'm happy to meet you.
很高兴见到你。
I opened all the doors.
我打开了所有的门。
It is no use inviting the politician or the professional or business man,
同样也是无益的，对于政界人士、专业技术人员、商人来说，