HSK 6
阻碍
zǔ’ài动名
to obstruct; to hinder; to block; obstruction
信息不足可能阻碍正确判断。
Xìn xī bù zú kě néng zǔ ài zhèng què pàn duàn.
Insufficient information may hinder sound judgment.
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New in the HSK 3.0 word list at level 6.