Pentacarboxylic acid
[化] 五羧酸
🧩 词语组成解析
🗣️ 情景例句
I just can't understand
我就不懂
Let me see. That would be $40.00 a day plus 38 cents a mile.
让我瞧瞧。一天40美元，每英里外加3角8分。
OK. We'll meet again tomorrow and make a decision then.
好吧。我们明天见，那时再作决定。