杀手级应用 shā shǒu jí yìng yòng

killer app; killer application

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. killer app
  2. 2. killer application

Characters

Character Meaning
to kill; to attack; to weaken or reduce
hand; personal(ly); person engaged in certain types of work
level; grade; rank
should; ought to; must
to use; to employ; to have to