“retuse”的英文意思_释义_用法

单词

retuse

释义

retuse, a.|rɪˈtjuːs|
[ad. L. retūs-us, pa. pple. of retundĕre: see retund v. So F. rétus, rétuse.]
Terminating in a broad or rounded end with a depression in the centre. a. Bot. Of leaves, petals, etc.
1753Chambers Cycl. Suppl. s.v. Leaf, Retuse leaf,..a leaf whose extremity is terminated by an obtuse line.1785Martyn Rousseau's Bot. xxv. (1794) 359 The leaves are retuse.Ibid., The lower leaflets retuse.1847W. E. Steele Field Bot. 37 Pet. roundish, retuse, with an involute, broad, retuse point.1870Hooker Stud. Flora 331 Buxus sempervirens... Leaves ½—1 in., obtuse or retuse.
b. Ent. Of parts of insects.
1824T. Say in Jrnl. Acad. Nat. Sci. Philad. III. ii. 298 Eyes elongated, retuse behind the antennæ.1825― Explan. Terms Entom. 29 Retuse, ending in an obtuse sinus, or broad shallow notch; terminated by an obtuse hollow.1826Kirby & Sp. Entomol. III. xxxvi. 711 At its base it is truncated in Sirex; retuse in most bees.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容：

“retuse”的英文意思

“恢复程序块”英文翻译

“恒力”英文翻译

“return ticket”的英文意思

“revendication”的英文意思

“恢复程序”英文翻译

相关推荐