英语词汇“self-tightening seal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	self-tightening seal
释义	self-tightening seal 自紧密封
随便看	selection cutting selection cutting disturbance selection cutting wood selection cycle selection cycles selection data selection difference selection differences selection differential selection differential multiplier selection difficulty selection diversity selection doctrine selection donor selection dump selection, dynamic increase selection effect selection effect model selection efficiency selection element selection environment selection equilibrium selection examination selection experiment selection factor