Write your letter and seal it in a blank envelope.信写好后把它装进空白信封里封好。They drew a blank in their search for the driver.他们四处寻找那个司机，但一无所获。When they found us guilty, I just went blank.当他们判定我们有罪时，我的脑子顿时一片空白。...
When they found us guilty, I just went blank.当他们判定我们有罪时，我的脑子顿时一片空白。They drew a blank in their search for the driver.他们四处寻找那个司机，但一无所获。Fill in each blank with the adjective or the adverb given in its proper degree.用所给形容词或副...
能不能请给这支圆珠笔每种颜色配两根替换笔芯?Can you give me two refill of each color for the ballpoint pen?这款圆珠笔备有丝绒笔套,内里的笔芯质量卓越,并可更换.It comes in a velvet and the high - quality refill can be replaced.他给他的圆珠笔换了一支笔芯.He got a refill for his bal...
To understand the antagonism of Clostridium butyric and Bifidobacterium infants to v.了解酪酸梭菌和婴儿型双歧杆菌单独及混合培养时对霍乱弧菌的拮抗作用.After JAP ( 3.0 % ) is added to skim milk, Bifidobacterium can produce more acid ( 3.0 % ).在脱脂乳中添加3%的 ...