Responders
(responder 的复数) n. 回答者, 响应者, 响应器, 应答机\\n[计] 响应站, 应答机
🗣️ 情景例句
May I use a knife and fork please?
我可以用刀叉吗？
Every man has his weak side.
人人都有自己的弱点。
rising at one-foot intervals all the way to the top of the atmosphere.
并按1英尺的间隔从地面一直排列到大气层的顶端。