extend中文解释
vt,延伸；扩大；推广；伸出；给予；使竭尽全力；对…估价,同近
extend例句Management have agreed to extend the deadline..管理层已同意延长最后期限。
extend英语解释延伸；扩大；推广；伸出；给予；使竭尽全力；对…估价英释vvto continue for a particular distance or over a particular area
extend短语和解释extend one's business,扩大其营业.短语
