Ephemeropteran
n. =ephemerid
✅ 同义词
🗣️ 情景例句
The pollution in Beijing is alarming.
北京的污染给人们敲起了警钟。
I've got to get this shirt washed and ironed.
我得把这件衬衫洗熨一下。
Yet all these things, different as they seem, have one thing in common.
然而所有这些东西，看上去虽不同，但却有一个共同点。