Tributyltin
n. 三丁基锡
🗣️ 情景例句
I've been in China to work on the new project.
我一直在中国搞一个新项目。
Every bean has its black.
人人有其缺点。
When I asked him what he was doing, he smiled guiltily and then put the parcel on the desk.
当我问他正干什么时，他内疚地笑了，然后把那个大包拿到了桌上。