Pulvic acid
[化] 普耳文酸; 枕酸
🧩 词语组成解析
🗣️ 情景例句
in such a short amount of time.
在这么短的时间内。
Don't feel like it.
并不想。
After chipping through a wall which was eighteen inches thick, they found that a man had been trapped in the chimney.
他们凿透了18英寸厚的墙壁，发现有个人卡在烟囱里。