成为你所擅长的某一领域内的专家且在你的领域是首屈一指的。

Become the expert for your niche and get known as the leading figure in your field.

youdao

你的下一个新奥尔良假期，号房子是首屈一指的住宿选择。

For your next New Orleans vacation, Bienville House is a premier accommodations choice.

youdao

他们的机器人线是首屈一指的，我有一个非常酷，以证明你今天。

Their line of robots is second to NONE and I have a very cool one to show you today.

youdao