莠狗尾草 yǒugǒuwěicǎo green bristlegrass Origin Definitions Defs Strokes Stroke Words Sentences Sents 莠 yǒu bristlegrass (bound form) green bristlegrass; weeds; often referred to as 狗尾草 gǒuwěicǎo狗尾草 gǒuwěicǎo green bristlegrass A common annual weed shaped like a rice plant, with cylindrical flower spikes that resemble a dog's tail; also known as foxtail grass.