Aluminium oxidizing
[化] 铝件化学氧化
🧩 词语组成解析
[机] 氧
🗣️ 情景例句
I really must be going now.
现在我真的该告辞了。
You had better not bother him right now.
你现在最好不要去打扰他。
I like writing to my penfriend, but it takes a lot of time.
我喜欢给笔友写信，但那很花时间。