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N-COUNT
				(猫、鼠等动物的)胡须
				The whiskers of an animal such as a cat or a mouse are the long stiff hairs that grow near its mouth.
 
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N-PLURAL
				连鬓胡子;络腮胡子
				You can refer to the hair on a man's face, especially on the sides of his face, as his whiskers .
例句
						...wild, savage-looking fellows, with large whiskers, unshaven beards, and dirty faces.
						长着浓密的络腮胡子,胡须未刮且脸上脏兮兮的看起来很粗野的家伙 
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N-SING
				微小的数量;一丝;一点儿
				You can use whisker in expressions such as by a whisker or within a whisker of to indicate that something happened or is true, but only by a very small amount or degree.
例句
						A new pet census showed that cats now outnumber dogs by a whisker (7 million to 6.9 million)...
						新的宠物普查显示出猫的数量略微超过了狗的数量(700万比690万)。
						She came within a whisker of taking a gold medal...
						她离金牌只有一步之遥。