navigable
/ˈnævɪɡəb(ə)l/ 22雅思A navigable river is wide and deep enough for a boat to travel along safely. (河流)可航行的; 适于航行的
adjective [原级]可航行的；可驾驶的；适于航行的
Prior to 1815, western farmers who did not live on navigable waterways were connected to them only by dirt roads and mountain trails.
1815年之前，那些没有生活在通航的水路旁的西部农民只能从土路和山道前往那些航道。
nav(船) + ig(开动) + able(能…的) → 船可以开动的 → 可通航的
单词造句: