他用木楔子取代钉子制作家具。He builds furniture using wooden pegs instead of nails.他用锤子把楔子砸入石缝里。He hammered the wedge into the crack in the stone.这扇窗户关不严,得用楔子上了.The window doesn't stay closed unless you wedge it....
This theory is widely derided by conventional scientists.这一理论遭到了守旧派科学家的普遍嘲笑。His views were derided as old-fashioned.他的观点被当作旧思想受到嘲弄。The boys derided him for his fear of the darkness.这些男孩曾嘲笑他怕黑....
The areas are sealed off and ringed by troops.这些地区被军队封锁包围了。More than one hundred police have ringed the area.这一地区已被上百名警察包围。Her eyes were sunken and black-ringed.她眼圈发黑，眼窝深陷。...