NewsSome useful English topics
DocumentsEnglish learning materials
Practice speakingPractice speaking English by topic
Practice listeningPractice listening to English
Listen to musicListening to English through songs
QuotationsEnglish quotations
JokesEnglish jokes
TraslateEnglish - Vietnamese switch
ContactFeedback and comments
Definition of business-critical
business-criticaladjective
quan trọng trong kinh doanh
/ˌbɪznəs ˈkrɪtɪkl//ˌbɪznəs ˈkrɪtɪkl/Word Origin1980s: earliest use found in Computerworld.
namespace