入境的国际旅行者,应填写入境检疫申明卡。( )
参考答案:对
Teachers are not happy when they find in class their students sending to their friends.
A.letters
B.messages
C.notes
D.information
将原料肉经机械的作用又大变小的过程称为:()
A.粉碎、切割或斩拌
B.混合
C.乳化
D.腌制