您要查找的是不是：
- scratch 'n sniff. 抓挖和嗅探
- How did you come by that scratch on your cheek? 你臉上的抓痕是怎麼來的？
- I had to scratch my head to remember his name. 我只想苦苦地回憶他的名字。
- It's his job to sniff out abuses of power. 他的職責就是查究濫用權力的行為。
- He cleared his nose with a loud sniff. 他大聲吸氣清了清鼻子。
- There'll be the devil to pay if you scratch my car! 你要是划壞了我的汽車你就有麻煩了！
- My roommate sniff at my idea of becoming an artist. 我的室友對我要當藝術家的想法嗤之以鼻。
- Is her schoolwork up to scratch? 她的功課行嗎?
- It's their job to sniff out abuses of power. 他們的工作是對濫用職權的情況進行調查了解。
- How do you come by that scratch on your cheek? 你臉上的抓傷是怎麼來的？
- Scratch my back and I'll scratch yours. [諺]你幫我，我幫你。
- He heard the scratch of a match. 他聽到划火柴的聲音。
- He pretended to scratch his ear. 他假裝搔耳朵。
- Don't sniff at his effort. He's made great progress. 不要看不起他的努力。他已經取得了很大的進步。
- We had to start again from scratch. 我們必須再從頭開始。
- A pianist has to practice every day to keep up to scratch. 鋼琴手要天天練習才能保持高水平。
- Doped out our proposal on scratch paper. 在便條紙上粗略地寫出了我們的計劃
- He began to scratch along for himself at an early age. 他從很小的時候起就開始自己掙飯吃。
- We'll have to bring the house up to scratch before we sell it. 我們得把這所房子維修一下再出售。
- He fought in the N African campaign during the last war. 在上次戰爭中他在北非戰役參戰。
