R.f.a.
[医] 右额前(胎位)
🗣️ 情景例句
Thanks for your help.
谢谢你的帮助。
The tongue ever turns to the aching teeth.
舌头总是碰着疼牙。
The sense of humour is mysteriously bound up with national characteristics.
幽默感与民族有着神秘莫测的联系。