Hitab
噪声和背景信号的测定靶
🗣️ 情景例句
What goes into my apple pie besides apples?
除了苹果以外 我的派还要放什么呢？
Would you please pass me the sugar?
可以请你把糖递过来吗？
Well,they're trying to repair it,sir.
啊，他们正设法修呢，先生。