Question

marker n.标识，标记;记号笔，阅卷人;防守队员;特征; pl:markers~

Accepted Answer

英[ˈmɑ:kə(r)]  美[ˈmɑrkə(r)] N-COUNT(表示方位的)标记，路标，记号;（起提示作用的）标示物A marker is an object which is used to show the position of something, or is used to help someone remember something.例：He put a marker in his book and followed her out.他在书里夹了一个书签后便随她出去了。例：...lines of weathered stone markers sticking up from the desert.矗立在沙漠里的一排排饱经风吹日晒的石头路标N-COUNT（品质或特点的）标志，代表If you refer to something as a marker for a particular quality or feature, you mean that it demonstrates the existence or presence of that quality or feature.例：Vitamin C is a good marker for the presence of other vitamins and nutrients in frozen food.维生素C的存在是冷冻食品里存在其他维生素和营养成分的很好说明。N-COUNT记号笔，毡笔(笔头较粗，由毡毛制成，用于绘画和着色)A marker or a marker pen is a pen with a thick tip made of felt, which is used for drawing and for colouring things.例：Draw your child's outline with a heavy black marker.用浓黑色的毡笔画出你孩子的轮廓。

单词	marker
音标	英[ˈmɑ:kə(r)] 美[ˈmɑrkə(r)]
解释	n.标识，标记;记号笔，阅卷人;防守队员;特征;
例句	N-COUNT (表示方位的)标记，路标，记号;（起提示作用的）标示物 A marker is an object which is used to show the position of something, or is used to help someone remember something. 例：He put a marker in his book and followed her out.他在书里夹了一个书签后便随她出去了。例：...lines of weathered stone markers sticking up from the desert.矗立在沙漠里的一排排饱经风吹日晒的石头路标 N-COUNT （品质或特点的）标志，代表 If you refer to something as a marker for a particular quality or feature, you mean that it demonstrates the existence or presence of that quality or feature. 例：Vitamin C is a good marker for the presence of other vitamins and nutrients in frozen food.维生素C的存在是冷冻食品里存在其他维生素和营养成分的很好说明。 N-COUNT 记号笔，毡笔(笔头较粗，由毡毛制成，用于绘画和着色) A marker or a marker pen is a pen with a thick tip made of felt, which is used for drawing and for colouring things. 例：Draw your child's outline with a heavy black marker.用浓黑色的毡笔画出你孩子的轮廓。
变形	pl:markers~

Marker N Count Quality Presence Pen 英[ˈmɑ:Kə(R 美[ˈmɑrkə(R N.标识，标记;记号笔，阅卷人;防守队员;特征