单词	扼險
释义	扼險 è xiǎn控制要害。
随便看	high speed relay high-speed relay high speed repair 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