Backshaft
后轴
🗣️ 情景例句
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
God's mill grinds slow but sure.
天网恢恢，疏而不漏。
Like exercise books, rulers, pens, colour pencils, erasers and maps.
像练习本、格尺、钢笔、彩色铅笔、橡皮和地图等。