Gallic oxide
[化] 三氧化二镓
🧩 词语组成解析
a. 瘿的, 镓的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
We have a live-in doctor if there's a problem I can't handle.
假如我遇到不能解决的问题 ，我们还有位驻家医生。
If we are bound to forgive an enemy we are not bound to trust him.
如果我们决定宽恕一个敌人，但决不能相信他。
Why don't you hire a car and drive around for a couple of weeks?
你为什么不租部车四处转上一两个星期呢？