他的下巴上粘着肉汁。There was a smear of gravy on his chin.吃饭的时候，我总是把肉汁溅到衬衣上。I always spatter my blouse with gravy when I eat.将肉汁混合料调好。Prepare the gravy mixture....
然后这些卵细胞被冻存,当需要使用的时候再解冻.The eggs were then frozen and later thawed for use.卵细胞里面的开放碱基对可以被CTCF识别.And open bases can be recognised by CTCF in the egg.卵细胞发育成鲸体就是其中一例.An egg cell producing the body of a whale is one....
Exposure , chilling and fatigue are sometimes precipitating causes.日晒 、 受凉和疲劳有时会是神经痛的诱因.The precipitation bond adopts a sloped tube to enhance the precipitating efficiency.沉淀池采用斜管,提高了沉降效率.Precipitating electrode plate is...