Unnavigable

[ʌn'nævigәbl]

解釋/意思:

(adj.) incapable of being navigated .

手打:米米--From WordNet

解釋/意思:

adj. not navigable.—n. Unnavigabil′ity.—adj. Unnav′igated not sailed on or over.

錄入:莉娜