洋底地殼 Save Sign in to save words Simplified: 洋底地壳 yángdǐdìqiào ㄧㄤˊ ㄉㄧˇ ㄉㄧˋ ㄑㄧㄠˋ oceanic crust (geology) Character by character 洋(yáng)ocean 底(dǐ)bottom 地(dì)earth 殼(qiào)shell A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0