英语词汇“safety certificate”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	safety certificate
释义	safety certificate [ˈsefti sɚ'tɪfəkət] 安全证书
随便看	laser optics laser optoacoustic detection laser optoacoustic detector laser optoacoustic method laseropuncture laser orbital rendezvous apparatus laser orchestra laser orientation instrument laser or spark perforator laser oscillation laser oscillation condition laser oscillations laser oscillator laser oscillator-amplifier laser oscillator-amplifier system laser-oscillator modulator Laser Outer Diameter Measuring Sensors laser output laser output characteristic laser output frequency laser output spectrum laser output wavefront laser outside diameter measuring instrument laser page printer laser paramagnetic resonance absorption 勤俭生富贵，富贵要勤俭勤俭般般有，懒惰件件无勤俭黄金本。勤借勤还，再借不难勤则寿考，逸则夭亡勤则有材而见用，逸则无能而见弃勤劳俭朴勤勤干，满满饭；凉凉坐，荒荒饿勤勤恳恳，兢兢业业勤奋刻苦小娃娃小娘小娘们儿小娘儿小娘子小婆小婆子小婶小婿小媒