Gallous oxide
[化] 氧化亚镓
🧩 词语组成解析
a. [化]亚镓的,二价镓的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
If the owners don't claim the dog in forty-eight hours,
如果狗的主人在四十八小时内不认领，
How is Helen?
海伦好吗？
Almost immediately he began to complain about the weather,
但紧接着他就开始抱怨那里的天气了。