Bioaccumulative
adj. 生物累积性的；生物体内积聚的
🗣️ 情景例句
That's fine with me. I can do it either day.
对我来说时间很适合。两天中哪一天我都可以。
Pigs may fly,but they are very unlikely birds.
猪儿纵会飞，终究不是鸟。
I'll check the rates and call you back.
我来查一下价目再给你回电。