Fluorogen
荧光团
🗣️ 情景例句
sleep over Friday and Saturday night
星期五和星期六晚上在那儿过夜
Do you think you'll go to the movies tomorrow night?
你认为你将在明天晚上去看电影吗？
John works very hard. He goes to work early.
约翰工作很努力。他早早上班。