吃透英语课本，提升在校竞争力
n. 白色书写板；白板
There's a smart whiteboard next to the blackboard.
黑板旁有一块智能白板。
But we have a new whiteboard!
不过我们有一块新的白板！
Paper, pencil, whiteboard, textbook are the tools you need if you want to go to school.
纸，铅笔，白板，课本是你上学所需要的工具。
The teacher wrote on the whiteboard.
老师在白板上写字。
已安全检测