单词 deciduous 释义 deciduous, a.|dsdjus|[f. L. dcidu-us falling down, falling off (f. dcid-re: see decident) + -ous. Cf. mod.F. dcidu.]†1. Falling down or off. Obs.1656H. More Enthus. Tri. (1712) 32 The Lightnings without Thunder are as it were the dec...
单词 deciduous 释义 deciduous adj (of a tree) that loses its leaves annually, usu in autumn (指树木)每年(通常在秋季)落叶的 deciduous forests 落叶林. Cf 参看 evergreen. =>illus at App 1 见附录1之插图, page i. 英汉双解词典包含38652条英汉词条,基本涵...