as best one can

1. 盡最大努力
   Do it as best you can.

   盡力把它做好。

at best

1. 至多；最高（多）可能；充其量
   At best we can do only half as much as last year.

   我們至多只能做到去年的一半。

at one's best

1. 最佳情形；全盛狀態
   The garden is at its best this month.

   這個月花園裡的景色最美。

do one's (level) best

1. 全力以赴
   He did his level best to reach the station before the train left.

   他拼命地趕在火車開出之前到達車站。

get/have the best of

1. 擊敗
   After a long struggle, we got the best of them.

   經過一番苦鬥，我們打敗了他們。

in one's (Sunday) best

1. 穿著節日盛裝
   They were in their Sunday best for the wedding.

   他們盛裝參加婚禮。

make the best of

1. 充分利用
   He made the best of himself.

   他充分發揮自己的力量。

the best of both worlds

1. 兩者之優點
   He lives on a farm and works in a big city in order to have the best of both worlds.

   他住在農莊而在大城市工作，以便享有兩者之優點。

to the best of one's ability

1. 就自己能力所及
   I will do the work to the best of my ability.

   我會盡全力把工作做好。

with the best

1. 不比任何人差
   Although he's nearly fifty, he can still play tennis with the best.

   儘管他已年近五十，可是他網球還是打得不比別人差。

• all the best
  best wishes.
• at best
  taking the most optimistic view.
• be for the best
  be desirable in the end, although not at first seeming so.
• best of breed
  the animal in a show judged to be the best representative of its breed.
  ▸any item or product considered to be the best of its kind.
• the best of three (or five etc.)
  victory achieved by winning the majority of a specified odd number of games.
• the best part of
  most of.
• best wishes
  an expression of hope for someone's future happiness.
• get the best of
  overcome (someone).
• give someone/thing best
  Brit. admit the superiority of someone or something.
• had best
  would find it most sensible.
• make the best of
  derive what limited advantage one can from (something unsatisfactory).
• six of the best
  Brit. a caning as a punishment, traditionally with six strokes of the cane.