Mutualistic
a. mutualism的形容词形式（互助论, 互利共生）
✅ 同义词
🗣️ 情景例句
Leave well enough alone.
得过且过，见好就收。
Can I speak to Mr. Li?
我能请李先生讲话吗？
It was simply a blank sheet of paper.
而是一张白纸。