放心地英语怎么说

be at easy.take it easy.

don't worry. 口语一般都这么说，没人用别的

别放心上

放心 set one’s mind at rest 对…放心的secure about使某人放心take a weight off sb's mind放心吧，我给你保驾。 Don't worry. I'll escort you. 你放心吧，出不了岔子。 Don't worry, nothing will go wrong. 你放心，出不了什么乱子。 Don't worry. There won't be any trouble. 你放心吧，一切由我担待。Have no fear. I'll bear all the responsibility. 你放心，一切都会安排好的。 You can rest assured that everything will be all right

Don't worry.

rest assured 放心；确信无疑be at ease 放心feel relieved 放心rest one's heart 叫某人放心！

take it easy