Festers
v. （伤口/破口）化脓( fester的第三人称单数 ); 溃烂; （不快的思想或情感）更加苦恼; 愈益恶化
🗣️ 情景例句
And cooking utensils.
还有厨具。
The speech thrilled the crowd.
这演说使听众感到振奋。
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。