祝你们走到老```

Here's wishing you both a lifetime of happiness.
祝你们白头到老，幸福美满。

Congratulations on your happy wedding lasting prosperity to you both.
祝你们新婚幸福，白头到老。

May you two always be in love!
祝你们永浴爱河，白头偕老！

I raise my glass to the happy pair, wishing them a long life together and with many children.
我举杯祝这幸福的一对白头偕老，儿孙满堂。

He adored her womanliness and sometimes had fantasised that they might grow old together.
他欣赏她身上的女人气质，时不时闪出想和她白头到老的念头。

They're a real old Darly and Joan—there's no company they enjoy better than each other's.
他俩真是一对白头偕老的恩爱夫妻——他们形影相随，从不分离。

By wearing the ring on the third finger of the left hand, a married couple symbolically declares their eternal love for each other.
将婚戒戴在左手的第三只手指上，意味着夫妻双方象征性地宣告他们的爱情天长地久，他们定能白头偕老。

vibrating element type trasducer
谐振式传感器

I like to raise a glass to the old couple, wishing them a long life.
我举杯向老夫妇祝酒祝他们：