created sense approved 大海沟/大海溝 · dàhǎigōu · marine trench — "Initial import from upstream dictionary"
大海沟 / 大海溝
dàhǎigōu
marine trench
deep-sea trench; marine trench
大 (literal) → 大 · dà · big 海沟 (literal) → 海沟/海溝 · hǎigōu · oceanic trench
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition