gramma

gramma的英语例句

1. This interaction can produce gramma rays on secondary protons.

   这种互相作用能够产生r射线或第二代质子.

2. Figuring , figuring that gramma Grandma could probably walk up to a box and push a button.

   只要老奶奶走到问题箱前,按下按钮就可以了.