Mels
[医][=mean life span]平均寿命
🗣️ 情景例句
Things have been better, but I'm still happy to be living here.
情况好了不少，但我还是很乐意住在这儿。
If he doesn't play, who will?
如果他不，谁要去玩？
They will add a couple of days to our shipping date.
那要多个二、三天才能出货哦。