adj. 形容词锋利的；急转弯的；敏锐的；狡猾的；严厉的；瘦削的；时髦的；急剧的；强烈的；鲜明的；突然而响亮的；升半音的
adv. 副词（…点）整；准时地
n. 名词升半音；锐利的东西
The chef used a sharp knife to cut the vegetables.
厨师用一把锋利的刀切蔬菜。
She has a sharp mind, always quick to solve problems.
她有一个敏锐的头脑，总是能快速解决问题。
His sharp wit made everyone in the room laugh.
他的机智幽默让房间里的每个人都笑了。
The mountain climber carried a sharp axe for safety.
登山者为安全携带了一把锋利的斧头。
The teacher's sharp criticism helped improve my work.
老师的尖锐批评帮助我改进了工作。
She wore a sharp suit to the business meeting.
她穿了一套时髦的西装去参加商务会议。
The sharp turn on the road surprised the driver.
路上的急转弯让司机感到惊讶。
He felt a sharp pain in his shoulder after the fall.
摔倒后他感到肩膀有一阵剧痛。
The musician played a sharp note that caught my attention.
音乐家弹奏了一个引起我注意的尖锐音符。
The detective had a sharp eye for spotting clues.
侦探有一双敏锐的眼睛来发现线索。
look sharp
赶快
the sharp end
关键时刻；紧要关头；船头；最令人不快（或受冲击最大）的方面
sharp practice
卑鄙的交易；很难算是诚实的交易
sharp as a tack
极其机智的；极其狡猾的
a sharp eye on
看管；留神；密切注意
复数: sharps;
比较级: sharper;
最高级: sharpest;
名词: sharpness;
