Ullem
[医] 拉普兰消化不良症
🗣️ 情景例句
It's the biggest company in the country.
它是全国最大的。
A colt you may break,but an old horse you never can.
小驹犹可练，老马最难驯。
Most countries use these satellites to send and receive messages.
大多数国家利用这些卫星发送和接收消息。