Language Garage Chinese / 中文på Twitter: "老师在白板上写字。 Lǎoshī zài báibǎn shàng xiězì. The teacher writes on the whiteboard. Click to #learn for #free: https://t.co/wkaoxRv3SL. #school #university in #Chinese #Mandarin #learnchinese #learnmandarin #
在Whiteboard 中添加文本- Microsoft 支持
Download Whiteboard White Board Blank Royalty-Free Vector Graphic - Pixabay