Observing
a. 注意观察的, 留心的, 观察力敏锐的
✅ 同义词
🗣️ 情景例句
Coffee, please.
请来点咖啡。
Bare words, no bargain.
空言不能成交易。
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。