checker
'tʃekә
基本解释
n. 制止者, 查对者, 阻止者
[计] 检查程序, 检验程序, 检验器, 西洋跳棋
英文释义
n. an attendant who checks coats or baggage
n. one who checks the correctness of something
n. one of the flat round pieces used in playing the game of checkers
词形变化
上一个单词：checked operation
下一个单词：checker board