英语词汇“official trial”的翻译、意思、用法、释义-英汉汉英词典

单词	official trial
释义	official trial正式试航official trial公试official trial正式試航海事official trial公試機械工程official trial公試造船工程名詞
随便看	bariumsulfat barium sulfate bariumsulfat、baso4 bariumsulfid barium sulfide barium sulfide nodule of the sea floor bariumsulfid、bas bariumsulfid、bas. barium sulfite barium sulfocyanide barium sulphate barium sulphide barium sulphite barium superoxide barium swallow examination barium tartrate barium tellurate barium tertiary phosphate barium test barium tetraborate barium tetrasulfide barium tetrathionate barium thiocarbonate barium thiocyanate barium thiosulfate