Triangle of force
[机] 力之三角形
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
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
I'm glad you came. You're welcome any time.
我很高兴你能来。随时都欢迎你们来。
I broke my leg.
我摔断了腿骨。
Jim, could you help me, please? I want to get some books.
吉姆，你能帮我一下吗？我想拿些书。