| 单词 | 开卷 2 |
| 释义 | 开卷开卷[kāi juàn]1.■open a book; begin to read a book:开卷有益。There are always advantages in opening a book.; In all learning there is profit.; Reading enriches the mind.; Reading gives advantages.; Reading is always beneficial.; Reading is always profitable. 常用词组1.■开卷测验 open-book test;2.■开卷考试 open-book examination |
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