Ephemerida
n. [昆] 蜉蝣目（等于Ephemeroptera）
🗣️ 情景例句
It's not easy being away from home.
离家独闯不容易。
Conversation makes one what he is.
言如其人。
It's not his work that bothers me; it's his attitude.
困扰我的不是他的工作，而是他的态度。