交大

Jiāodà
  1. Jiaotong University
  2. University of Communications
  3. abbr. of 交通大学 Jiāotōng Dàxué

CEDICT

short for 交通大學／交通大学 (Jiāotōng Dàxué, “Jiaotong University”)

Wiktionary

交通大学的简称。

維基詞典

Entry Composition

1 交 jiāo
  1. to hand over; to deliver; to pay (money); to turn over
  2. to make friends
  3. (of lines) to intersect
  4. variant of 跤 jiāo
2 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)