🗣️ 情景例句
Who isn't?
有谁不紧呢？
Doubt is the key of knowledge.
怀疑乃知识的钥匙。
In September 1888 at the age of 19, he sailed to England and after three years' study became a lawyer.
1888年9月，他19岁时乘船去了英国，并在3年的学习之后成为一名律师。