operculum造句

1、If you do, and must return your good wishes and happy operculum laugh!
如果你做到了，回报你的一定是美好的祝愿，幸福的笑厣！

2、Cells in the right parietal operculum operate as we act in response to other's gestures.
当我们对他人的手势作出反应时，起作用的是我们右顶骨的细胞。

3、The contact between the operculum and the shell appears to be uneven but not indented.
卵盖与卵壳连接处虽不很整齐，但并不呈锯齿状。

4、Teeth covered by an operculum can be difficult to clean with a toothbrush.
被盲袋覆盖的牙齿很难用牙刷清理。

operculum翻译