Radiosource
射电源
🗣️ 情景例句
What do you like to do during holiday?
在假日你喜欢做什么？
Look not for musk in dog's kennel.
狗嘴里吐不出象牙。
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。