concealment
英 [k?n'si?lm(?)nt]
美[k?n'silm?nt]
- n. 隱藏，隱蔽；隱匿處
英英釋意
- 1. the condition of being concealed or hidden
- 2. a covering that serves to conceal or shelter something;
- "they crouched behind the screen"
- "under cover of darkness"
- 3. the activity of keeping something secret