___(turn up,turn down,turn off,turn on)a tap

___(turn up,turn down,turn off,turn on)a tap turn turn off.turn up.turn turn over 和turn up turn on/turn off/turn up/turn down/写出意思 turn off turn no turn up turn down 区别用法 turn up ,turn over ,turn on ,turn 准确点! turn off,turn on,turn down,turn up的用法 turn out,turn to,turn into,turn up 汉语意思 turn up,turn down,close up,close turn turn turn TURN turn turn turn turn turn