Commensality
n. 共生, 共栖
🗣️ 情景例句
All right. That's it for today.
行了。今天就做这些。
In my opinion, the product must be priced under $ 300.
就我的意见来说，产品价格必须订在300美元以下。
The man opened it.
楼上人打开门。