Biofluid
[化] 生物流体
🗣️ 情景例句
I enjoyed lunch, Susan.
这顿午餐真好， Susan。
I assume you've decided against buying a new car.
我假设你决定不买一辆新汽车。
When you think of the innumerable birds that one sees flying bout,
你可以想象出天上有看得见的飞来飞去、数不清的鸟，