Backlund
n. (Backlund)人名；(英)巴克伦；(瑞典)巴克隆德
🗣️ 情景例句
During your computer classes, did they teach you how to fix a cooling fan?
在你的电脑课程，他们是否教过你如何修理散热风扇？
I had lunch with a friend of mine.
我和我的一个朋友一块吃了午饭。
I think it's green.
我想是绿色的。