sight-hole的意思|示意
窥视孔
观察孔
sight-hole相关短语
1、 sight hole 观察孔,窥孔,砚孔,视孔
2、 sight hole WESTBANK 砚孔
3、 sight hole brick 筛出
4、 Suiyang Shuanghe River Hole Sight 绥阳双河洞景区
sight-hole相关例句
The sight - hole has been fixed so high that I can't see the inside.
这个窥视孔安装得太高了,我看不到里面的状况!
互联网