单词	self timer
释义	self timer n.自动记秒表照像机自拍装置
随便看	high-speed repair high speed repetitive operation high-speed repetitive operation high speed replay unit High Speed Research High Speed Resetting Switches high-speed resistance high speed response high-speed response high-speed response of remote control system high-speed returnability test high speed rewind High-speed rice seedlings transplanter high speed RISC single-chip microprocessor highspeed road high-speed road High speed road floodgate high speed robot high speed rod high speed rod and wire high-speed rod-rolling mill High Speed Rolled Wire High-speed roller bearing high speed rolling high-speed rolling