Ephemerid
n. 蜉蝣
🗣️ 情景例句
Nowadays many TV programs need parental guidance.
现在许多电视节目需要在家长指导下观看。
If he doesn't play, who will?
如果他不，谁要去玩？
Which TV programme shall we watch? I can't decide.
我们看哪个电视节目呢？我拿不定主意。