| 释义 |
be unable to
[英] [bi: ˈʌnˈeɪbl tu:]
[美] [bi ʌnˈebəl tu]
[短语] 不能；无法
词频排名 4762/55435
学习人数 477
难度等级 1/10
认知比例 82.49%
例句
She was so angry as to be unable to speak.
她气得连话都说不出来了。
be unable to walk
没有行走能力
They have been unable to pay medical bills.
他们已经无力支付医疗费用。
助记
联想
be incapable of不会…，不能…
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