🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
Who is this ,please?
请问你是哪一位？
Similarly, our own present primitive chemical rockets, though good enough to orbit men,
同样，我们目前使用的原始化学火箭，虽然可以把人送入轨道，