Mutualistic
a. mutualism的形容词形式（互助论, 互利共生）
✅ 同义词
🗣️ 情景例句
Where do you work?, What school do you go to?
“你在哪工作？”，“你在哪儿上学？”。
We are used to working together.
我们习惯一起工作。
Has he moved to his new house yet?
他已经迁进新居了吗？