1、spend

花(錢);用(錢)

By the end of the holiday I had spent all my money.

到假期結束時，我已經花光了自己所有的錢。

Businessmen spend enormous amounts advertising their products.

商人們花費巨額資金為自己的商品做廣告。

花費(時間或精力)

Engineers spend much time and energy developing brilliant solutions.

工程師們花費很多時間和精力來開發完美的解決方案。

This energy could be much better spent taking some positive action.

這些精力若用于采取某些積極行動的話，可能會更值得。

(在某處)度過(一段時間)

We spent the night in a hotel.

我們在一家旅館過夜。

2、exactly

精確地;確切地;正好

Each corner had a guard tower, each of which was exactly ten meters in height.

每個角落都有一座警戒塔，每座警戒塔正好10米高。

Agnew's car pulled into the driveway at exactly five o'clock.

阿格紐的車在5點整駛入了車道。

根本不；決不

This was not exactly what I wanted to hear.

這根本不是我想聽到的。

Sailing is not exactly cheap.

帆船運動根本就不便宜。

（用于問句中，表示不贊成）到底，具體

What exactly do you mean?

你到底什么意思?

Exactly what are you looking for?

你到底在找什么？