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
You've got it.
你对了。
When the storm broke, I was washing dishes.
当暴风雨开始的时候,我在洗碟子。
Professor Karl von Frisch, an Austrian scientist, spent many years of his life researching the amazing ways honey bees communicate in their dark hives.