天作之合a heaven-made match。下面是小编为大家整理的4个字示爱英文，希望大家喜欢。

1、一往情深be passionately devoted

2、花好月圆booming flowers and a full moon

3、至死不逾till death

4、地老天荒the end of life

5、相亲相爱be deeply attached to each other

6、执子之手the hand of the master

7、情有独钟show special preference to

8、相濡以沫mutual help and relief in time of poverty

9、相敬如宾respect

10、山盟海誓a solemn pledge of love

11、白头到老reach old age

12、琴瑟之好the best of zither

13、琴瑟合鸣the combination of zither and zither

14、至死不渝will never change until death

15、如胶似漆love each other dearly