Radiodetermination
无线电判位
🗣️ 情景例句
Oh! My, how he's grown!
噢， 天啊， 他长这么大了！
I hope you bring his quitar with him.
我希望你带他的吉他一起来。
He's doing well in all his lessons. He's not lazy. He'll do very well in the exams.
他各门功课都学得很好。他从不懒。他考试会考得很好的。