单词	chalkboard
释义	English American chalkboardnoun [ C ] uk/ˈtʃɔːk.bɔːd/us/ˈtʃɑːk.bɔːrd/US a blackboard Thesaurus: synonyms and related words Publishing: paper & stationery A2 A3 A5 acid-free assembler ballpoint pen graph paper headed notepaper highlighter jotter keypad legal pad pencil ream rice paper rough paper scrap paper scratch paper tissue watermark See more results » You can also find related words, phrases, and synonyms in the topics: Schools in general chalkboardnoun [ C ] us/ˈtʃɔkˌbɔrd, -ˌboʊrd/also blackboard, /ˈblæk·bɔrd, -boʊrd/ a dark surface on a wall or frame on which you write with chalk
随便看	Cruyff turn cry cry baby cry buckets cry foul cry off cry out cry out against sth cry out for sth cry over spilled milk cry wolf cry your eyes out cry yourself to sleep cry-baby crybaby crying cryogenic cryogenic cryogenically cryogenics cryoglobulinemia cryolite cryonics cryosurgery cryotherapy