单词	sharp thread
释义	sharp thread 锐角螺纹
随便看	visiting mobile subscriber visiting nurse visiting nurse instruments set visiting nurses Visiting Nurses visiting nurse service visiting nursing visiting office property for sale Visiting Officer Quarters visiting on visiting pathogen visiting pattern visiting physician visiting physiotherapist visiting pill visiting pills Visiting PLA will take upthe whole of Sunday visiting president visiting professor Visiting Professor/Guest Professor visiting professors visiting prostitutes visiting psychotherapist visiting Qidan Dynasty Visiting Rate