Cool one's heels
大学 College空等
🧩 词语组成解析
cool
[kul]
adj. 冷静的;凉爽的;一流的;孤傲冷漠的;
vt.& vi. （使）变凉;（使）冷静，使冷却;变凉，冷却;平息;
n. 凉气，凉快的地方;凉爽，凉爽的空气;
a. 人们的；自己的
[化] 残余料; 下脚料\\n[医] 跖沟状角皮病
🗣️ 情景例句
The plane's been delayed 10 minutes.
飞机晚点了十分钟。
It's really different from what I expected.
确实和我想象的不一样。
that the traveller abroad thereby denies himself the opportunity of getting to know the people of the country visited.
说这种封闭的作法使到国外旅游者失去了了解所去国家人民的机会。