Did you mean: chuangyou changkou chuanggou chuankou shuangkou chengkou chuanshou shangkou ?
| 窗口 | chuāng kǒu | window / opening providing restricted access (e.g. customer service window) / computer operating system window / fig. medium / intermediary / showpiece / testing ground |
| 创口 | chuāng kǒu | wound; cut |
| 疮口 | chuāng kǒu | wound / open sore |