Objective : To evaluate the wind - damage effects on quality of heartwood of Lignum Santali Albi.目的: 评价风害损伤对檀香药材质量的影响.Heartwood from dark brown to purple brown, alternating stripes.心材暗红褐至紫褐色, 具深浅交替条纹.Sapwood contains xyl...
Anybody who compiles a dictionary has to know his alphabet backwards.无论谁编字典都得把字母表记得熟透。The whole dictionary has been keyboarded into the computer.整部字典已被输入电脑.The dictionary is interleaved with sheets of blank paper.那本字典夹有空...