Straying
v. 走失( stray的现在分词 ); 偏离正题; 走入歧途; （已婚者或有固定关系者）有外遇
✅ 同义词
🗣️ 情景例句
Where did you receive your master degree?
你在哪里获得硕士学位的？
Idiot!
笨蛋一个！
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。