les

• Article

  1. plural of le: the
  2. plural of la: the

• Pron

combats

1. inflection of combattre:
2. inflection of combattre:

ont

third-person plural present indicative of avoir

dans

• Prep

  1. in, inside (enclosed in a physical space, a group, a state)
  2. to (indicates direction towards certain large subdivisions, see usage notes)
  3. in, within (a longer period of time)
  4. during
  5. out of, from
  6. in; in the works of
  7. (colloquial) Used in dans les (“about, around”)

• Noun

de la

1. of the
2. some; the feminine partitive article

base

1. base (bottom part of something)
2. base (safe place)
3. base, basis (fundamental belief)
4. base

aérienne

feminine singular of aérien

de

• Prep

  1. of (expresses belonging)
  2. of (used to express property or association)
  3. from (used to indicate origin)
  4. of (indicates an amount)
  5. used attributively, often translated into English as a compound word
  6. from (used to indicate the start of a time or range)
  7. used after certain verbs before an infinitive, often translated into English as a gerund or an infinitive
  8. by (indicates the amount of change)

• Article
• Noun