open covering
英
美
开覆盖
open covering的用法和样例:
例句
An opening covered with a grating.
格栅用格栅挡住的洞或孔
The fastening or opening covered by such a fold.
被纽扣盖盖住的开口覆有此种折叠的拴紧物或钉扣处
open covering的相关资料:
临近单词
open
openable
目录
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