1. We tabbed him as a walking encyclopaedia.
我們管他叫活字典。
2. He knew his subject from A to Z.
他對自己研究的學(xué)科無所不知。
3. There's nothing he doesn't know about photography.
有關(guān)攝影就沒有他不知道的。
4. He's a computer expert.
他是個電腦專家。
5. We need a strong farm hand.
我們需要一個強(qiáng)壯的田間能手。
6. He is a green thumb.
他是個園藝高手。
7. She's an old hand at dealing with the press.
應(yīng)對媒體，她是個老手。
