单词	trough bottom
释义	trough bottom 槽底
随便看	regular sleep period regular smooth atmospherics regular smooth bottom steel bench plane regular soft center steel regular soft-center steel regular soldiers regular solid regular solution regular solution model regular solution theory regular space regular spacing regular spangle regular spectral sequence regular speed regular spike regular spiking regular splitting regular staff regular state regular stationary point process regular sterane regular stock regular stone regular streaks 遗臭无穷遗艰投大遗芬余荣遗芬剩馥遗芳余烈遗落世事遗训余风遗迹谈虚遗闻琐事遗闻轶事蛋白質蛍蛍蛍の光窓の雪蛍光蛍光ぺん蛍光ペン蛍光灯蛍火蛍烏賊