🧩 词语组成解析
arctic
['ɑ:ktik]
adj. 北极的，寒带的;极寒的;（态度）冰冷的;
n. 北极圈，北极地带;（常复数）<美>御寒防水套鞋;
mouse
[maʊs]
n. 老鼠;鼠标;羞怯[胆小]的人;[非正式用语] 眼部青肿;
vi. 捕鼠;窥探，偷偷地寻找;
ear
[iə]
n. 耳朵;听觉，听力;耳状物;穗;
vi. 抽穗;（美俚）听见;
🗣️ 情景例句
My parents set aside a college savings fund for me.
我的父母为我存了一笔上学的费用。
Can I take you out to dinner? It'll be my treat.
我带你出去吃饭好吗？这次我请客。
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。