Upper circle
[ ['ʌpə ˌsə:kəl] ]
辅助 Assistant
上规, 恒显圈, 楼厅; 二楼厅座
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
🗣️ 情景例句
We'll place a trial order with you for 300 cases of pork luncheon meat.
我们想试定300箱罐装午餐肉。
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。