1 matching entry and 2 matching sentences.
Sentences
汤姆在10岁的时候就学骑了自行车。
Tom learned to ride a bike when he was ten.
Source: Tatoeba
有些宝宝甚至在一岁之前就学习游泳了。
Some babies learn to swim even before they are one year old.
Source: Tatoeba