double-barrel翻譯，double-barrel的意思，double-barrel同義詞，double-barrel的反義詞，double-barrel短語詞匯

詞語：double-barrel

double-barrel的意思

double-barrel 雙管炮;雙筒望遠鏡;double core-barrel drill 雙巖心管鑽探;double-barrel separator 雙筒分離器;double-barrel carburetor 雙腔化油器;double-barrel-mudgun 雙筒泥炮;

double-barrel的參考例句

1.Its roof structure adopts double-layered steel grids structure of barrel vault. 該館屋蓋採用雙層筒形鋼網殼結構，屋面為彩色夾芯板和局部采光玻璃。

2.It was a double-barrel shotgun with a shining blue body and a chilling black muzzle. 它是雙筒槍管，槍身瓦藍錚亮，槍口黑黝黝的，有一股逼人的寒氣。

3.The principal machine is composed of a horizontal barrel, double-shaft paddles and a transmission mechanism. 主機由臥式筒體、雙軸槳葉和傳動機構部分組成。

double-barrel的詞匯及翻譯

double-barrel transversostomy - 橫結腸雙腔造瘺術