Beryllium ethide
[化] 二乙铍
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
[化物]乙基
🗣️ 情景例句
How about going out for a bit to eat?
去吃点东西怎么样？
I got home, feeling very tired.
我到家时都累死了[分词作状语]
How's your English coming along?
你英语学得怎样了？