trisect
英 [traɪ'sekt]
美[traɪ'sɛkt]
- vt. 把…截成三段；把…三等分
英英释义
- 1. cut in three;
- "trisect a line"
英文词源
- trisect (v.)
- 1690s, from tri- "three" + Latin sectus "cut," past participle of secare "to cut" (see section (n.)). Probably patterned on bisect. Related: Trisected; trisecting; trisection (1660s).
词态变化
第三人称单数: trisects;过去式: trisected;过去分词: trisected;现在分词: trisecting;