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
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Excuse me, please.
对不起。
Do you give each other presents at Christmas?
圣诞节你有送礼物给别人吗？