| 正面 | 2403.constant 英 ['kɒnst(ə)nt]美 ['kɑnstənt]     |
|---|---|
| 背面 |     释义： 1. airbnb.com : They turned a traditional Bed & Breakfast into an AirBed & Breakfast.adj. 不变的；恒定的；经常的n. [数] 常数；恒量n. (Constant)人名；(德)康斯坦特 例句： 1. There was constant jeering and interruption from the floor.议员席上不断有人在嘲讽和打岔. constant 持续的con-, 强调。-st, 站，词源同stand. constantconstant: see consistconstant (adj.)late 14c., "steadfast, resolute," from Old French constant (14c.) or directly from Latin constantem (nominative constans) "standing firm, stable, steadfast, faithful," present participle of constare, from com- "together" (see com-) + stare "to stand," from PIE root *sta- "to stand" (see stet). Of actions and conditions from 1650s. Related: Constantly.constant (n.)1832 in mathematics and physics, from constant (adj.)." |