Gedd
abbr. Gunn effect digital device 耿氏效应数字器件
🗣️ 情景例句
I'm about to go to the Post Office.
我正要去邮局。
To travel by ship
乘船旅行
He has made neat paths and has built a wooden bridge over a pool.
他修筑了一条条整洁的小路，并在一个池塘上架了一座小木桥。