Humics
腐殖质
🗣️ 情景例句
then I care about us.
那么我便关心我们大家。
Fools make feasts and wise men eat them.
愚者设筵，智者赴宴。
There's no need for that. We'll have dinner another time.
不必为那件事惭愧。我们改个时间再共进晚餐吧。