She always keeps the English dictionary at hand while reading.

她阅读时总把英语词典放在手边。

youdao

It is very important to have a dictionary at hand when you are studying English.

当你学英语的时候，手边有一本字典是非常重要的。

youdao

It is very important to have a dictionary at hand when you are studying English.

当你学英语的时候，手边有一本字典是非常重要的。

youdao