Alexin
n. 补体
🗣️ 情景例句
That's quite true, but on the other hand, we have to think of our priorities.
那很有道理，但我们还必须分清轻重缓急。
The physician said smoking is harmful to my health.
医生说了吸烟对我的健康有害。
I can assure you of our close cooperation.
我保证通力合作。