英语词汇“关楗”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	关楗
释义	关楗 guān jiàn关门的木闩。横的叫关，竖的叫楗。比喻事物的紧要处。關楗
随便看	summation process summation pulse summation reflex summed evoked response summed intensity summed intensity or maximum projection summed leaf area summations summation scale summation sign summation steam flowmeeter summationsummatingpotential summation summating potential summation theorem summation time summation tone summation /totalizing current transformer summation transformer summation watt rating summation wave summed leaf weight summed probability summer- sum-mer summer acacia