Americium
n. 镅\\n[化] 镅Am
🗣️ 情景例句
I'll get you to help serve later.
等一会我会叫你帮忙分菜。
If he doesn't tell him, I will.
如果他不，我将告诉他。
They insisted on staying rather than going.
他们坚持留下来，而不愿意走