Dayfly
n. 蜉蝣
✅ 同义词
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
Business may be troublesome,but idleness is pernicious.
事业虽扰人，懒惰害更大。
and who drew his conclusions fearlessly.
并大胆地得出自己的结论。