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- Bring the object into focus if you want a sharp photograph. 要照出清晰的照片，就要把焦点对准物体。
- a sharp photographic image; the sharp crack of a twig; the crisp snap of dry leaves underfoot. 色彩鲜明的相片；树枝断裂的清晰声音；干树叶在脚下发出的清晰的声音。
- a sharp photographic image. 清晰的影象
- A blur on a developed photographic image. 模糊不清洗好的照片图象上的模糊处
- You need a sharp knife to cut through the knot. 你需用快刀才能把结切断。
- I cut my finger on a sharp stone. 我的手指被一块锋利的石头划破了。
- To increase the contrast of(a photographic image). 增加（照片图像）的对比度
- A sharp knife makes a clean cut. 快刀切得整齐。
- She gave a sharp cry of surprise. 她发出一声尖锐的惊叫。
- To enlarge(a photographic image or print). （照片或印刷品）放大，扩大
- To obscure or dim(a photographic image). 使模糊或弄暗（一张照片的图象）
- A sharp reaction; a repercussion. 强烈反应后果，影响
- Stocks took a sharp spill in today's trading. 股票在今天的交易中猛跌。
- Ease down: there's a sharp bend ahead. 慢一点儿，前面有个急转弯。
- There is a sharp bend in the road here. 这段路上有一处急转弯。
- We saw a sharp turn in the road. 我们看到路上有一个急转弯。
- He had a sharp tilt with the manager. 他与经理激烈争论。
- He cut a notch in the stick with a sharp knife. 他用利刃在棒上刻了一个凹痕。
- The parrot gave me a sharp peck on the finger. 鹦鹉把我的手指啄得很疼。
- She reads with a sharp eye for idiom. 她阅读时以敏锐的目光审视语言的习惯用法。
