Falex friction test
[化] 法莱试验(在法莱摩擦机上评价润滑油的润滑性能)
🧩 词语组成解析
🗣️ 情景例句
That fat kid must be hooked on sweets.
那个胖男孩儿是个糖罐子。
Thank you for directions.
感谢你为我指路。
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。