其病因属外来伤害的是:()
A.红丝疔
B.失荣
C.漆疮
D.水火烫伤
E.酒鼓鼻
参考答案:D
— ________ bowl of mutton soup would you like?
— A big bowl, please.
A.What size
B.What big
C.How much
D.How size
活塞式压缩机单作用气缸的活塞杆同样()。