英语词汇“porthole glass”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	porthole glass
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	porthole glass 英?[?p?:t?h??l ɡlɑ:s] 美?[?p?rt?hol ɡl?s] 释义观察口玻璃
随便看	valve actuator valve adapter valve adjuster valve adjusting valve adjusting ball stud valve-adjusting means valve adjusting nut valve adjusting screw valve adjustment valve air relief valve amplifier valve and sample loop system valve and valve gear valve angle valve annulus valve aortae Valve,Aortic valve aperture valve applicator valve applicer valve area valve arm valve arrangement valve arrangement at the piston rod of steam engines, hydraulic engines, pressure-gas engines valve arrangement in or on the piston of steam engines, hydraulic engines, pressure-gas engines

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