涂膜外观未达到预期光泽、无亮度、呈暗淡无光现象称()。
参考答案:失光
--Can I have ________sweets?
- Sorry,I don't have ________.I'll buy ________from the supermarket. [ ]
A.some;any:some
B.any;any;some
C.ant,:some;some
D.Some;any;any
物流形成于二战时期的()
A.美国
B.日本
C.英国
D.加拿大