Frictional resistance
[机] 磨擦阻力
🧩 词语组成解析
a. 摩擦的, 由摩擦而生的\\n[机] 磨擦力, 磨擦上的
🗣️ 情景例句
Something borrowed.
借的东西。
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
The child learning to see, first distinguishes only two-dimensional shape;
正在学看东西的儿童起初只会分辨二维形态，