Radices dichroae
[医] 黄常山
🧩 词语组成解析
[医] 根
🗣️ 情景例句
If we can't tie the tie,
假如我们弄不好领结，
We kept on discussing the problem for four hours.
我们持续讨论那个问题达四小时。
My daughter, Jane, never dreamed of receiving a letter from a girl of her own age in Holland.
我的女儿简从未想过会接到荷兰一位同龄姑娘的来信。