制茸胶时,一般畜肉原料的吸水率是______。
A.60%~80%
B.100%~120%
C.30%~50%
D.40%~100%
参考答案:A
尼安特人属于().
I want to buy some postcards in the shop, ______ I don’t have enough money.
A.but
B.and
C.or
D.so