Fleetness
n. 快速, 无常
✅ 同义词
📖 牛津释义
fleetness
n [U].
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
It's just a mosquito bite.There's nothing to worry about.
只是一只蚊子咬的伤口， 不要担心。
When the bees came back to the hive, Von Frisch saw a curious sight.
当蜜蜂返回蜂箱时，冯·弗里施看到一个奇特的现象。