In the 19th, surgeons suggested too large a tongue.

19世纪，外科医生认为是因为舌头太长。

Features like larger tongues, thicker necks, and smaller jaws can make people more susceptible.

舌头较大、脖子较粗，下颚较小等特征会让人比较容易受此病症影响。

The larger the dog, the larger the tongue, and the larger the splash.

狗越大，舌头越大，飞溅也越大。

He also had a very large tongue, which didn’t help matters at all when it came to speaking.

他的舌头也很大， 这对说话毫无帮助。