小测验：选择正确的单词
alacrity [ə'lækriti]
基本释义
参考例句
- He accepted the invitation with alacrity.
他欣然应邀 - He accepted her offer with alacrity.
他欣然接受了她的建议.
英英解释
- liveliness and eagerness
[同]
alacrity, briskness, smartness
[例]
- he accepted with alacrity
- the smartness of the pace soon exhausted him
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