Radionics
n. 电子学
🗣️ 情景例句
He's going to be in New York tomorrow
明天， 他要来纽约
Mettle is dangerous in a blind horse.
瞎马鼓勇气，正是危险事。
Over a year passed before the first attempt was made.
然而一年多过去了才有人出来尝试。