单词double-barrelled
adj.: 双管的；由两部分组成的；双重目的的；双作用的
双管的:
having two barrels (= places where the bullets come out)
由两部分组成的:
having two parts, sometimes joined by a hyphen, for example ‘Day-Lewis’
双重目的的；双作用的:
having two parts, and therefore likely to be effective
复姓的
双重的;有两种目的的;模棱两可的,暧昧的
(枪、望远镜等)双筒的
His word was a double-barrelled compliment. It implied that she was an agreeable female, and also her husband had a clerical appearance.
他的话是双重意义的恭维。一方面表示她是一位可爱的女性，另一方面表示她丈夫具有牧师风度。
"Jim" he whispered, "take that and stand by for trouble. " And he passed me a double-barrelled pistol.
“吉姆”他耳语道，“把这个拿上，防备祸事到来。”接着他递给我一支双管手枪。
As for our method of knowing them, it can be and is summed up in a word, albeit a double-barrelled word: hypothetico-deductive.
至于我们认识它们的方法，可以用一个词，准确地说一个由两部分组成的词，来概括：假说演绎。
Can some one lend me a double- barrelled rifle?
谁能借一支双响的卡宾枪给我？
Uses the double barrelled hunting rifle, at first fires at the goal is the live pigeon, latter replaces with the putty system.
采用双筒猎枪，最初射击目标为活鸽，后用泥制物代替。
Remobilization of Nitrate in Rice Leaf Vacuoles Measured with Double-Barrelled Nitrate-Selective Microelectrodes
微电极法测定水稻叶片液泡中硝酸根离子的再调动
Attend to after the cranium holes double-barrelled drainage treats the old age skill of cerebral hemorrhage
颅钻孔双管引流治疗老年性脑出血的术后护理