Larmatron
电子注准参量放大器, 拉马管
🗣️ 情景例句
Good morning. This is Huang Feng.
早上好，我叫黄凤。
And trade terminology in English is helpful in actual business negotiations.
对于实际的商务谈判是非常有用的。
It is eight o'clock.The children go to school by car every day, but today, they are going to school on foot.
现在是8点钟。孩子们每天都乘小汽车去上学，而今天，他们正步行上学。