chalk[tʃɔ:k]

n. 粉笔，白垩 v. 用粉笔写
◇ as different as chalk is from cheese 迥然不同
as like as chalk and cheese 根本不同，似是而非
by a long chalk=by long chalks 相差很多
chalk it up 把它宣布出去，达到，得到
chalk out 计划，制订
chalk up 达到，得到，获利，算账
chalk up a record 创造纪录
chalk up good results 创造好成绩
chalk up it认为…是…造成的
not know chalk from cheese 不辨黑白
‖ chalk-and-talk 注入式教学法
chalk drawing粉笔画
chalk line 粉笔线，场上白线
chalk pencil 炭笔
chalkroll 雕刻用滚花刀
chalk stand 立式镁粉箱
chalk stripe 白色细线花纹
chalk talk 技术战术讲解
chalking n. 油画表面出粉的现象
chalkware n. 以白垩作成的装饰品上加彩饰
chalky adj. 白垩质的
chalky enamel 无光搪瓷
chalkstone n.白垩，石灰石