Underscores
v. 划线于…下, 强调( underscore的第三人称单数 )
🗣️ 情景例句
Let me think.
让我想想。
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
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。