Pentathionic acid
[化] 连五硫酸\\n[医] 五硫酸
🧩 词语组成解析
🗣️ 情景例句
Next week I'm taking my driving test.
我下星期考车牌。
Come on now-buck up-face the music-nose to the grindstone.
快振作起来，面对现实，埋头苦干。
You never tell the truth!
你从来就不说实话！