[] existing or happening within a company or an organization（公司或机构）内部存在的，内部进行的◆an in-house magazine机构内部发行的杂志◆in-house lawyers/design teams内部律师／设计团队◆in-company training公司内部培训▸ˌin-ˈhouse
adverb
◆The software was developed in-house.这种软件是公司内部开发的。➡out-of-house