单词
broaden
英 ['br??d(?)n]
美['br?dn]
基本信息
- vi. 扩大，变阔；变宽，加宽
- vt. 使扩大；使变宽
CET4TEM4TOEFLCET6低频词扩展词汇
英英释意
- 1. make broader;
- "broaden the road"
- 2. extend in scope or range or area;
- "The law was extended to all citizens"
- "widen the range of applications"
- "broaden your horizon"
- "Extend your backyard"
- 3. vary in order to spread risk or to expand;
- "The company diversified"
- 4. become broader;
- "The road broadened"
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