Travtive force
[电] 牵引力
🧩 词语组成解析
force
[fɔ:s]
n. 力;武力;（社会）势力;魄力;
vt. 强迫;强行;促使，推动;强奸;
🗣️ 情景例句
And miles to go before I sleep.
在我就寝前还得赶许多哩路。
To chase the thief
追踪小偷
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。