凡怎么使用
"凡" mostly means all you've done or said or known, etc. For example, 凡是你说的都是不正确的，which refers to all that you said is wrong.
"凡" mostly means all you've done or said or known, etc. For example, 凡是你说的都是不正确的，which refers to all that you said is wrong.
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