Polymnia
n. 圣歌女神
🔁 扩展释义
【医】 杯苞菊属
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
How did you doing spend your holiday?
你假期怎么过的？
I'm afraid it's the cheapest one we've got.
恐怕这一套算是我们这里最便宜的了。