M acid
[化] M酸
🧩 词语组成解析
🗣️ 情景例句
His appearance is impressive.
他的外表给人印象深刻。
He that hath time hath life.
有时间，就有生活。
I mean powder that is made from fish, blood and bone.
我是指用鱼、血和骨头制成的粉末。