Mononuclear
n. 单核细胞\\na. 单核的
🗣️ 情景例句
My house is only a few miles from Spaceport.
我的家离Spaceport只有几哩路。
The doctor said I should stop smoking cigarettes.
医生劝告我戒烟。
and mechanical systems like a wound watch, or the sun,
像上紧发条的手表那样的机械装置，或太阳，