Classics
成人 Adult Edun. 古希腊、古罗马文学（classic的复数）
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
I think it's about time we got going.
我想差不多是该告辞的时候了。
With experience, and with improved apparatus,
根据经验和改进了的仪器，