| 释义 |
blackboard noun (also chalkboard, especially in name) verb + blackboard | preposition verb + blackboard➤write on在黑板上写字➤cover写满黑板◆the blackboard was covered with symbols and equations.黑板上写满了符号和等式。➤copy from从黑板上抄下来◆please copy the homework from the blackboard.请抄下黑板上的家庭作业。➤clean, erase (name) 擦黑板➤face面对黑板◆she turned to face the blackboard.她转身面向黑板。preposition➤at a/the blackboard在黑板处◆you can't just stand at the blackboard and talk.你不能只是站在黑板那儿讲话。➤on a/the blackboard在黑板上◆the homework is on the blackboard.家庭作业在黑板上。blackboard/ˈblækbɔ:d ||; ˈblækˌbɔrd/(us 美 chalkboard) noun [c] a piece of dark board used for writing on with chalk, which is used in a class 黑板 black·board /`blækˏbɔrd; ˈblækbɔːd/n [c]a dark smooth board that you write on with chalk in schools 黑板 |