罗纹经平组织
参考答案：
前后针床织针交错配置，每根纱线轮流地在前后针床共三枚针上垫纱成圈。
-I didn't do well in the last English contest. How about you.
-_________. [ ]
A. I'll do better next time
B. Even worse
C. A lot better
D. I like English, though
由子孢子侵入人体到疟疾发作前所需时间称（）。
