Ralfe
[医]试验：见tests项下; [人名] 拉尔夫
🗣️ 情景例句
Ring? Ring?
戒指？ 戒指？
An oak is not felled at one stroke.
万事不能一蹴而就。
The pilot managed to circle the balloon for some time.
飞行员设法绕着气球飞了一阵。