Equilibrium of forces
[化] 力的平衡
🧩 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
He always performs his tasks perfectly.
他总是圆满地完成工作。
It's just a mosquito bite.There's nothing to worry about.
只是一只蚊子咬的伤口， 不要担心。
local epidemics of this disease could be created.
就可以使这种疾病在一个地区蔓延起来。