Mavar
[电] 参数放大器
🗣️ 情景例句
I'm in the mood for soft serve ice cream.
我想吃现装雪糕。
How many sisters and brothers do you have?
你有几个姊妹和兄弟？
After having been wounded towards the end of the war, he had been sent to hospital and was separated from his unit.
战争即将结束时，他负伤被送进医院，并与部队失去联系。