adj. 单独的;独一无二的;独自的;
adv. 单独地;独自地;孤独地;只,只有;
💡 al(all)+one→单独的(地)(=quite by oneself)
"She was alarmed at the prospect of travelling alone."
她一想到独自旅行的情景就害怕。
近义:isolated, lone, remote, secluded, sequestered, solitary
反义:joint
adj. 幸福的;快乐的;巧妙的;〈口〉有点醉意的;
💡 happ机会,运气+y...的→有运气的→幸运的;幸福的
"I am so happy to get munificent birthday presents from my friends."
我很高兴跟我朋友收到大量的生日礼物.
近义:lively, cheerful, fluky, flukey, jaunty, jocular
反义:luckless, malcontent, mirthless, miserable, mournful, sad