Meta-acid
[化] 偏酸(指无机酸)
🧩 词语组成解析
[计] 元的
🗣️ 情景例句
Or at least give him some advice.
再不然至少可以给他一些忠告。
I can't tell you how happy this makes me.
我形容不出来我有多高兴。
Hi.
你好。