Tractometer
工况仪, 测功计, 工作测定表
🗣️ 情景例句
Grandpa, when did Dad graduate from Michigan?
爷爷，爸爸是什么时候从Michigan毕业的？
Loud noise.
嘈杂的声音。
She does not know London very well, and she lost her way.
她对伦敦不很熟悉，因此迷了路。