词汇	survey the land
释义	survey the land 勘测土地
随便看	four-track line four track recorder four-track recorder four-track recording four-tracks four-track single jersey machine four-track sound recording four track stereophonic recording four-track stereophonic recording four-track stereotape four-track tape four-track tape recorder four-track-wheel robot Four Traditional Rubescens Syrup four transformations four transistor pixel four treasures in study four treasures of study four treasures of the study four treasures soup four-trillion economic stimulus plan four tube camera four-tube camera four tubes leak four tubes leakage