Reta
abbr. 制冷工程师与技师协会（Refrigerating Engineers and Technicians Association）
🗣️ 情景例句
Hey, let's go out and have some fun tonight.
嘿，咱们今晚出去玩儿吧。
Lemonade on a hot day is very refreshing.
在暑天喝柠檬水，会使人精神抖擞。
Summer is from December to February, and winter is in June, July and August.
夏天从12月到2月，冬天是在6月、7月和8月。