海底电缆 hǎidǐdiànlǎn submarine cable Definitions Defs Origin Strokes Stroke Words Sentences Sents 海底 hǎidǐ noun seabed the deep sea; the depths of the ocean; seabed; seafloor电缆 電纜 diànlǎn noun electric cable electric cable; thick wires bundled together with insulation and a protective outer layer used to carry electricity or telecommunications signals
