Composition of forces
[化] 力的合成
🧩 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];
n. 势力；兵力；武装力量（force的复数形式）
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
How much is the salary a month?
每月薪水多少？
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。