Schooltime
n. 上课时间, 温习时间, 学校时代
🗣️ 情景例句
I know how you feel.
我明白你的感受。
I'm short of hands.
我太忙了。
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.
地上不再有野牛的粪便来改良土壤，结果对于植物生长土壤变得不够肥沃了。