blackboard
英 [ˈblækbɔ:d]
美 [ˈblækˌbɔrd, -ˌbord]
n.黑板
1. to write on the blackboard
在黑板上写字
来自《权威词典》
2. I can't bear the sound of chalk scraping on a blackboard.
我受不了粉笔在黑板上摩擦时发出的刺耳声音。
来自《简明英汉词典》
3. Please copy down all the words on the blackboard.
请把黑板上的字都抄下来。
来自《简明英汉词典》
4. She got angry and wiped out her name on the blackboard.
她生气了，于是就把黑板上她的名字擦掉了。
来自《简明英汉词典》
5. The teacher is cleaning the blackboard with a board rubber.
老师正在用黑板擦擦黑板。
来自《简明英汉词典》
