a must

His new novel is a must for all lovers of crime fiction.

他的新作是所有犯罪小说爱好者的必读书。

The Tugboat Saloon and Eatery is a must-visit.

拖轮沙龙和小餐馆是必去之处。

The mobile phone is now a must-have for children.

手机现在已经成了孩子们的必备品。

Where the penalties are not a must, they should be imposed only if the facts of a case support it.

非必须的处罚只有在案件事实支持的情况下才应予以实施。

The new 37th issue of National Savings Certificates is a must for any taxpayer

新发行的第37期国家储蓄债券是任何一个纳税人的必然之选。

A must is a visit to the fascinating and world-renowned Motor Museum.

一定要去参观一下那个举世闻名且精彩有趣的汽车博物馆。

Leaving your comfort zone, as uncomfortable and stressful as that can be sometimes, is a must if you want to grow as a person.

离开你的舒适圈，虽然那有时候会让人感到不舒服或是有压力，那是件必须的事，如果你想要自我成长的话。