Vassar
瓦萨（人名）
🗣️ 情景例句
I'm glad you came. You're welcome any time.
我很高兴你能来。随时都欢迎你们来。
It is a silly goose that comes to the fox's sermon.
只有呆鹅才去听狐狸说教。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。