单词	多年生草
释义	多年生草perennial grass
随便看	threepenny piece threepennyworth three-pen recorder three per threeper three per cent three-percent three per cents three-period crossover design three persons in one body, three phase three-phase three phase ac three-phase ac three-phase a.c. motor vehicle three-phase a.c. traction three-phase aerosol three-phase alternating current three-phase arc furnace three-phase armature three-phase asynchronous motor three phase automatic reclosing three-phase autotransformer three-phase bar-winding three-phase bone scan