Barium acetate
[化] 醋酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
I know, Grandpa.
我知道 ，爷爷。
No. You're going the wrong way. You want the Number 11. It stops in front of the post office.
不去。你乘错车了。你要乘11路。它在邮局门前停站。
This is a major achievement because, in relative terms, planets are very small and old not emit light.
这是一个重要的成就，因为相对来说，行星很小，而且也不发光。