ENESFRDE中文

汉字、词语、拼音或英文

凸 tū to protrude

to protrude; to bulge out; convex; to stick out; protruding

  • HSK 7 级
  • 5 画

用法

  • Convex - sticking out / bulging - 凸出 (tūchū) to protrude, 凸显 (tūxiǎn) to make stand out prominently, 凸透镜 (tūtòujìng) convex lens.
  • The exact opposite of 凹 (āo, concave); the pair 凹凸 (āotū) = uneven, bumpy (凹凸不平).
  • The character is a pictograph of a bump - its shape is its meaning.

含“凸”的词语