Pentetic acid
[化] 三胺五乙酸
🧩 词语组成解析
🗣️ 情景例句
I used to be that way when I was her age.
我像她这般年纪也是这样。
I was crossing the street and was almost hit by a car.
我穿过街时差一点被一辆汽车撞了。
gravity is the force that drives them in a continual attempt to restore the ocean surface to a flat plain.
地球引力是持续不断企图使海面复原为平面的力量。