it goes without saying

US /ɪt ˌɡoʊz wɪðˈaʊt ˈseɪ.ɪŋ/
UK /ɪt ˌɡoʊz wɪðˈaʊt ˈseɪ.ɪŋ/
"it goes without saying" picture
1.

不言而喻, 显而易见

used to mean that something is obvious or generally accepted

:
It goes without saying that we'll need more funding for this project.
不言而喻,这个项目我们需要更多资金。
For a good student, it goes without saying that they will study hard.
对于一个好学生来说,不言而喻他们会努力学习。