详细解释:n. 耕种者, 分蘖
vi. 分蘖
词型变化：
动词过去式:tillered过去分词:tillered现在分词:tillering第三人称单数:tillers英语解释：
名词 tiller:
a shoot that sprouts from the base of a grasssomeone who tills land (prepares the soil for the planting of crops)lever used to turn the rudder on a boata farm implement used to break up the surface of the soil (for aeration and weed control and conservation of moisture)同义词：cultivator