• n. [五金] 開啟工具；開啟的人

比喻用法。

opener (n.)

"one who opens," Old English openere, agent noun from open (v.).

1. Travelling around India was a real eye-opener for me.

周游印度真讓我開了眼界。

來自《權威詞典》

2. The film on police Methods : Was a real eye - opener for me.

這部關于警方探案招數的影片使我大開眼界.

來自《簡明英漢詞典》

3. You can only open a tin of food with a tin opener.

你只能用罐起子打開罐頭.

來自《簡明英漢詞典》

4. I bought a bottle opener yesterday.

我昨天買了個開瓶器.

來自《簡明英漢詞典》

5. Television is a real eye - opener.

電視真使人大開眼界.

來自《現代漢英綜合大詞典》