Sauropterygia
[医] 鳍龙目
🗣️ 情景例句
Bill Gates has created a legend in the hi-tech sector.
比尔.盖茨在高技术领域创造了一个神话。
I'm afraid you will miss your train.
我怕你会错过火车。
This is Mr Green's room.
这是格林先生的房间。