under side造句怎么写

3、Each one of these names corresponds to a variety of those misshapen fungi from the under side of civilization.

5、Described are the reform process in which the Zhuan 8a bogies are added with crossed devices under side frames, as well as points which should be paid attention to in the reform.

2、Is the under side of civilization any less important than the upper side merely because it is deeper and more sombre?

1、tick lacking a dorsal shield and having mouth parts on the under side of the head.

4、The results indicate the overall satisfaction of teachers in higher vocational institutions is middle level of the whole or even in the under side.