放心很强大的英文

【powerful】

别放心上

基本解释放心disburden reassurance set one's heart at rest 反义词担心 例句Just relax.你放心吧。Rest assured!放心吧！Be reassured please.请放心。You may rest assured.您放心。You can be assured of it.你尽管放心。

最常用的应该powerful ，还可以用 mighty

叫别人放心，别怕： Dont worry,....叫别人放心，慢慢来： take it easy表示自己放心，你。。。。我就放心了，，，： be relax

rest assured 放心don't worry 别担心set one's heart at rest 安心rely upon it 放心take it easy 放轻松,别紧张想到的就这些，都是比较口语化的，根据不同场合来用吧~基本都可以互用的~

Don't worry!

big and powerful; formidable; mighty

You may rest assured. Make yourself easy (=Make your mind easy you may rest assured that... 请放心我们一定遵守诺言。 Please feel assured that we will abide by our promise. 请放心，我们会准时完成的 Rest assured that we will finish on time.