look up new words的意思|示意

I usually look up new words in a dictionary.

我经常在字典中查阅新字。

Then look the new words up in a dictionary or ask a native speaker to explain what they mean.

而后寻找新的字在字典或要求母语来说明他们的意思。

What do we use it for — we use it to look up new words.

我们使用它做什么？—我们使用它查阅生词。

You can look up new words in the dictionary.

你可以在词典中查生词。

You can look up new words that come your way in the dictionary and write them down.

你可以把你用字典查找完的单词解释抄下来。

What's more, we should look up new words in the dictionary before class and prepare each lesson carefully before class.

更重要的是，我们应该在新词词典上课前，准备每堂课上课前仔细。