thistle

n any of various types of wild plant with prickly leaves and purple, white or yellow flowers (the national emblem of Scotland) 蓟（野生, 叶有刺, 花呈紫色、 白色或黄色, 为苏格兰的民族象徵）. =>illus at App 1 见附录1插图, page ii.

thinking, thinking-cap, thinly, thinner, thinness, third, third degree, third degree burn, third party, third-party insurance, third-rate, thirdly, thirst, thirstily, thirsty, thirteen, thirteenth, thirtieth, thirty, this, thistledown, thither, tho', thole, Thomas Edison, thong, thorax, thorn, Thorne Middle School, thorny, thorough, thoroughbred, thoroughfare, thoroughgoing, thoroughly, thoroughness, those, thou, though, though (also tho),