obliterate
v[Tn]
(fml 文)
1 remove all signs of (sth); rub or blot out 除去(某物)的痕迹; 涂去; 擦掉
obliterate all fingerprints 擦去全部指印
(fig 比喻) She tried to obliterate all memory of her father. 她想忘却对父亲的一切记忆.
The view was obliterated by the fog. 景色被浓雾遮住了.
2 destroy (sth) completely 彻底破坏或毁灭(某事物)
The entire village was obliterated by the tornado. 整个村庄被龙卷风摧毁了.
Yes, and we must stop people walking on this floor until it's firm. It may be necessary to put up a notice saying Keep off. Another thing, we' ll have to drill a hole in the wall for the electric wires.