首页英语词典chalkchalk英英释意

chalk

英 [tʃɔːk] 美[tʃɔk]
  • vt. 用粉笔写;用白垩粉擦;记录;规划
  • n. 粉笔;白垩;用粉笔划的记号
  • adj. 用粉笔写的
  • vi. 变成白垩状
  • n. (Chalk)人名;(英)乔克

英英释意


1. a soft whitish calcite
2. a pure flat white with little reflectance
3. amphetamine used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
4. a piece of chalk (or similar substance) used for writing on blackboards or other surfaces