n. 功用,效用;有用的物体或器械;公用事业公司;公用事业;
adj. 有多种用途的;各种工作都会做的;能在数个位置作替补的;为获得经济价值而饲养;
ut用+ility名词后缀,状态→公用事业;有用
🗣️ 情景例句
Sure. Come on.
当然记得。你来吧。
Life is compared to voyage.
人生好比是航海。
Though my aunt pursued what was, in those days, an enlightened policy, in that she never allowed her domestic staff to work more than eight hours a day, she was extremely difficult to please.