Spiale
轴, 心轴, 转轴, 螺杆, 接轴
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
I'm sorry I forgot your birthday, it completely slipped my mind.
我很抱歉忘了你的生日，我完全不记得了。
I say, shall we go downtown this evening?
喂，今晚我们上街怎么样？