If the invitation says black tie this means a dinner suit for men with a black or white bow tie.

如果邀请函上说黑色领结，这意味着男士穿晚宴套装并且佩带一个黑色或白色的蝴蝶结领结。

youdao

This journey is all about the experience rather than the elegance, so leave the dinner suit at home.

这是一趟无关雅致、唯有美景的旅程，所以还是把你的晚礼服留在家中吧。

youdao

If you are invited to a formal, it's best to wear a suit and a tie, preferably a dinner suit or tuxedo.

如果接到正式的活动邀请，你最好穿上套装，打上领带。穿上宴会套装或晚礼服更合适。

youdao

I'm taking $24,562.47 that I got, that's left after a new hair cutand a new suit and took Mama outto a real fancy dinner, and I bought a bus ticket,then three Dr. Peppers.

VOA: standard.other

He was wearing a waterlogged dinner suit with all its labels cut out and a tie.

CNN: Police: 'Forest Boy' story is a hoax

The man was wearing a waterlogged dinner suit with all its labels cut out and a tie.

CNN: German police seek help identifying teen who lived in woods

But what has enraged prohibitionists more are posters inside bars and hotels which show the actor, wearing a cap and dinner suit, sitting at a table with a plate full of banana chips and a bottle of the branded whisky.

BBC: NEWS | South Asia | Trouble brews over alcohol ads