oo组合音词汇

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Across
  1. 2. - parent, mom, maternity
  2. 5. - slender, slim, thickness
  3. 6. - other, there, this
  4. 7. - dental, molar, cavity
Down
  1. 1. - sibling, fraternal, brotherhood
  2. 2. - arithmetic, algebra, geometry
  3. 3. - gratitude, appreciate, thanks
  4. 4. - parent, dad, paternity
  5. 5. - number, count, triple
  6. 7. - current, here, that