trainer noun

1 person who trains sb/sth

ADJ. orchestral, teacher | boxing, etc. | animal, dog, horse, racehorse | champion, winning | personal, private He works out every morning with his personal trainer. > Note at JOB

2 (usually trainers) sports shoe

QUANT. pair

VERB + TRAINER lace up, unlace > Special page at CLOTHES

You can also check other dicts: trainer (English, 中文解释 ), wordnet sense, Collins Definition

  • IELTS Speaking Topics (part 1,2,3)
  • IELTS Essay Writing Topics
  • IELTS Writing Ideas
  • Free Collocation Download