Disoperation
n. (同地区生物间对彼此不利的)侵害作用
🗣️ 情景例句
We'll offer our sale agents and purchasers many kinds of services and benefits.
我们将为代理商和买主提供多种服务和利益。
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
May I call you Huifang?
我可以叫你惠芳吗？