单词	spin safe
释义	spin safe 旋转安全
随便看	function result type function return value function room function rooms function routine functions functions and mapping functions and operating processes functions and powers function scope function screen function select function selection keyboard function selector function selector circuit function separation function sequence diagram function sequencer function sequential matrix function series function set function's free variable value function sharing function shift function signal 离乡背井离乡背土离合悲欢离奇古怪离山调虎离弦走板离心离德离情别绪离本依末离本徼末 15050 15051 15052 15053 15054 15055 15056 15057 15058 15059