问题
填空题
将薄板边的边缘折转，相互扣合和压紧的连接方法，称为（）。
答案
参考答案：咬缝
搜题请搜索小程序“爱下问搜题”
将薄板边的边缘折转，相互扣合和压紧的连接方法，称为（）。
参考答案：咬缝
| 根据对话内容，从下面方框中选择适当的词语填空，使对话内容完整正确。 | |
Wendy: What did you have? Sally: We had a lot of delicious food. One of the dishes 1 the meat of a snake. Wendy: A snake? Sally: Yes. At first, I 2 eat it, but my father encouraged me to have a try. Wendy: Many endangered animals have 3 because people eat them. I don't think that's right. People should protect wild animals. Sally: We don't hunt snakes in the wild. These snakes 4 on the farms so that they can be sold or used as food. Wendy: But some people will still hunt wild animals if such dishes are on our dining table. Sally: I 5 you. I won't eat such a dish any more. |