Rona
abbr. 净资产回报率（return on net assets）
🗣️ 情景例句
That dress is gorgeous.
这套服装真华丽。
Do you like sport?
你喜欢运动？
They got on so well that Fred decided not to go to the lecture but to show the tourist around the university instead.
他们相处得很融洽，于是弗雷德决定不去听课，而带领这位游客到这所大学各处参观。