釘牢

钉牢
dīngláo
  1. to clinch (a nail)
  2. to nail down

CEDICT

Entry Composition

1 釘 dīng
  1. nail
  2. to follow closely
  3. to keep at sb (to do sth)
  4. variant of 盯 dīng
2 牢 láo
  1. firm
  2. sturdy
  3. fold (for animals)
  4. sacrifice
  5. prison

Related entries

抱持 bàochí
  1. to hold (expectations, hopes etc)
  2. to maintain (an attitude etc)
  3. to harbor (doubts etc)
  4. to clinch (boxing)
確定 quèdìng
  1. definite
  2. certain
  3. fixed
  4. to fix (on sth)
  5. to determine
  6. to be sure
  7. to ensure
  8. to make certain
  9. to ascertain
  10. to clinch
  11. to recognize
  12. to confirm
  13. OK (on computer dialog box)
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Source: Tatoeba

敲定 qiāodìng
  1. to come to a decision
  2. to fix on (a date etc)
  3. to determine
  4. to finalize
  5. to nail down (a deal etc)