Ephemeropteran
n. =ephemerid
✅ 同义词
🗣️ 情景例句
I'm most grateful to you for taking so much trouble to explain the best way of getting there.
你不厌其烦地给我解释去那里的最佳途径，我对些深表感激。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？
The sitting room looks really beautiful at the moment.
此刻客厅显得非常美丽。