Containments
n. 包含；牵制；容量；密闭度
🗣️ 情景例句
I care about people, not things.
我关心的是人而不是东西。
They don't like to work for that man.
他们不想为那个男人工作。
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。