twice as much or as many
He ordered a double coffee to stay awake.
他點了一杯雙份咖啡來保持清醒。
made of two equal or similar parts
She won a double gold medal at the games.
她在比賽中贏得了雙料金牌。
for two people or things
They booked a double room for their trip.
他們為旅行預訂了一間雙人房。
combining two things
The tool has a double use for cutting and scraping.
這個工具有雙重用途,可用於切割和刮擦。
to become or make twice as much
The company plans to double its sales next year.
公司計劃明年將銷售額翻倍。
to fold something into two layers
Double the paper to make it stronger.
把紙對折以使其更牢固。
to hit a baseball to second base
He hit a double to center field.
他擊出了一支中外野方向的二壘安打。
in two parts or twice
Bend double to reach under the low shelf.
彎下腰去夠低架子的下面。
to twice the amount
This rule applies double to new members.
這條規則對新成員加倍適用。
a person or thing that looks exactly like another
She is the double of her sister.
她和她姐姐長得一模一樣。
an actor who replaces another for dangerous scenes
The actor used a double for the stunt.
演員在特技場景中使用了替身。
a room for two people
We need a double for our stay.
我們需要一間雙人房住宿。
a strong drink with twice the usual amount
He ordered a double of whiskey.
他點了一杯雙份威士忌。
a game with two players on each side
They played doubles in tennis.
他們打了網球雙打。
winning two important competitions
Winning both titles would be a double achievement.
贏得兩個頭銜將是一項雙重成就。