if you don't rest assured ; if you don't trust
如果你不放心介绍你的朋友给另一个朋友认识，这显然是你的友谊出现问题的征兆。
If you can't trust your friend to have a relationship with another person you consider a friend, it's a clear symptom of a problem in your friendships.
youdao
我觉得如果你不放心，也可以多看几次的。
I think if you do not trust, you can look at several.
如果你仍然不放心，就找医生谈一谈。
Talk to your doctor if you're still worried.
《牛津词典》
应用推荐
模块上移
模块下移
不移动