🧩 词语组成解析
n. [植]罗汉松
🗣️ 情景例句
I don't know.
我不知道。
Out of debt,out of danger.
脱债就脱险。
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。