后门 hòumén back door Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: backdoor All meanings 10 hòumén 10 back door 5back-door influence 3anus 1backdoor 1 1 sentence for 后门 (hòumén — backdoor) 黑客在服务器上植入了一个后门。 hēikè zài fúwùqì shàng zhírù le yī gè hòumén. The hacker installed a backdoor on the server. Source: Dong Chinese Dictionary