释义 |
unnavigable 英'ʌn'nævɪgəbl美ʌn'nævɪgəbəl COCA¹⁴⁸⁸⁵¹BNC¹⁰⁴⁵⁸⁴⁺⁶iWeb⁶⁰¹⁰¹ 基本英英例句 adj.不能通航的¹⁰⁰
Adjective: incapable of being navigated By1700 the Virginia frontier had been pushed as far west as the fall line—the point upstream at which the rivers emptying into the Atlantic became unnavigable. 到了1700年,弗吉尼亚州的边境已经向西远推到了瀑布线——上游河流倾泻于大西洋从而不能通航的点。 yeeyan |