Plane bearing
[机] 平面轴承
🧩 词语组成解析
🗣️ 情景例句
When was it built?
它是什么时候建造的？
How late are you open?
你们营业到多晚？
'Oh, that,' he said with a smile as if he were talking about an old friend.
“噢，是它呀！他笑着说道，俨然在谈论一位老朋友。