both husband and wife live to an old age; live to a ripe old age in conjugal bliss; live together till you (/they)are old and grey; love each other till one’s death;remain a devoted couple to the end of their lives ❍ 但愿你两口，白头到老，俺乡党们也顺心…… (柳青《创业史》 9)We hope that you two will live together till you’re old and grey. That’s all we neighbours want.
白头偕老bai tou xie lao
remain a devoted couple to the end of their lives
白头偕老bai tou xie lao
remain a devoted couple to the end of their lives
白头偕老
growing old together
白头偕老
live together to a ripe old age (in conjugal felicity)
白头偕老bái tóu xié lǎo
夫妻相爱到老。remain a devoted couple to the end of their lives,live to ripe old age in conjugal bliss, live each other till one’s death