用作及物动词
▲S+～+n./pron.
◇ 用于be ～ed结构
His mind has been numbed.他已麻木不仁。

［派生词］ numbly adv. 麻木地‖numbness n. 麻木

用作定语
▲～+n.
He rubbed his numb foot to restore the feeling.他按摩他那麻木的脚，使它恢复知觉。
用作表语
▲S+be+～+prep.-phrase
His fingers were numb with cold.他的手冻得发麻。