stem class

class的翻译中文意思-在线英汉词典 ... staining class 侵蚀等级 stem class (树)干级 structural class 结构类 ...

丝锁气压计_馆档网 ... "树干解析"," Stem analysis" "干级别"," Stem class" "树干曲线"," Stem curve" ...