HSK 5
怪
guài形动副
odd; strange; uncanny; (bound form) monster; supernatural being; to find strange; to regard as odd; to blame
这个声音听起来有点怪。
Zhè ge shēng yīn tīng qǐ lái yǒu diǎn guài.
This sound seems a little strange.
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New in the HSK 3.0 word list at level 5.