before

/bi'fɒ:/ uk　 词频 #219

英语专业八级英语专业四级

before 是什么意思

中文释义

prep. 在...之前

conj. 在...之前

adv. 在前

英文释义

r earlier in time; previously

r at or in the front

before 的真实例句

以下例句摘自真实英文文章，看看 before 在自然语境里怎么用：

Rolex has done bold dials before, but this is possibly its most graphic yet.

—— The Most WIRED Watches at Watches and Wonders 2026

The Artemis 2 astronauts were already close before Carroll Crater was a thing — far before launch, in fact.

—— 'We all pretty much broke down right there': Inside the Artemis 2 astronauts' emotional moment near the moon

The question is whether the rest of the industry is willing to see it, and act, before it is too late.

—— Top Futurist Sees Major Disruption Ahead For Healthcare

Olly Robbins appearing before the foreign affairs committee on Tuesday.

—— Olly Robbins says he faced ‘constant pressure’ to get Mandelson in post

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