英语词汇“It is difficult to ascertain what happened here”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	It is difficult to ascertain what happened here
释义	It is difficult to ascertain what happened here. 这里发生的事情很难查明。
随便看	Ovarian branch of uterine artery ovarian bursa ovarian bursa,bursa ovarica ovarian cacer ovarian calculus Ovariancancer ovarian cancer ovarian-cancer ovarian cancer antigen ovarian cancer cell ovarian cancer cell line Ovarian cancer:Malignant tumour of the ovaries Ovarian cancer: Malignant tumour of the ovaries Ovarian cancer patients Ovarian cancer resistance strain ovarian cancers Ovarian cancers Ovarian caner ovarian carcimona ovariancarcinoma ovarian carcinoma cell line ovarian carcinoma/pathology Ovarian carcinomas Ovarian careinoma ovarian cavities