英语单词短语词组“sign in”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	sign in
释义	sign in indicate one's arrival by signing a register签到 *Teachers go to the office and sign in each morning before going to their classrooms．教师们每天早晨先到办公室签到，然后去教室上课。
随便看	eagle feather eagle nest eagle nest EAI EAN e-and-oe EAP ear earache earbashing earbud earbuds ear canal ear-canal ear-coverts ear-coverts ear cuff ear-cuff ear defenders ear-defenders ear drops ear-drops eardrum -eared ear flap