Marker
01
马克笔, 记号笔
a type of pen that has a thick tip
例子
He uses a whiteboard marker to write on the board during presentations.
他在演示期间使用白板笔在板上写字。
I keep a set of markers in my art supplies for various art projects.
我在我的艺术用品中保留了一套马克笔，用于各种艺术项目。
02
标记, 记号
some conspicuous object used to distinguish or mark something
03
标记, 记号
a distinguishing symbol
04
标记, 指标
a linguistic element or feature that signals or indicates a specific grammatical, semantic, or pragmatic function within a language
