Blastopsephitic
[地质]变余砾状
🗣️ 情景例句
Ellen and I'll take you to your room. Ellen
和我带你去你房间。
It's a long story.
说来话长。
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。