一些独居蜂会把巢筑在田间的地洞里。Some solitary bees make their nests in burrows in the soil.是一只笨手笨脚的打地洞的大松鼠.It's a large, clumsy, burrowing squirrel.我要钻进你的地洞里去,象赶一只老鼬鼠一般把你赶出来.I shall come down your burrow and chivvy you out like an...
The sige of the package in use determines the frequency of doffing.所用卷装的尺寸决定了落纱的次数.Obstruction in the movement of Aprons during doffing in modern cards.新型梳棉机在落卷时皮板输送带(或皮圈,围裙)运行受阻.During processing of corduroy moisture re...
Many groups can be added by nucleophilic substitution on a diazonium salt.许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.大多数连于芳核能被直接取代的基团仅限于重氮盐....
The expectant mothers that Amy had encountered positively glowed with pride.埃米遇见的准妈妈们个个洋溢着自豪和喜悦。The fall foliage glowed red and yellow in the morning sunlight.树叶在秋日的晨曦中泛出红黄色的光。Her cheeks glowed red in the lamplight.她的双颊在...