纱线染色是在织造之后对纱线染色。
参考答案：错
My son prefers us to email each other once a week spend half an hour on the phone every night.[ ]
A. other than
B. rather than
C. otherwise
D. instead of
燕麦细胞癌属于（）
A.小细胞未分化癌
B.肺腺癌
C.Pancoast肿瘤
D.乳腺癌
E.鳞癌
