Curated dictionary across HSK 1 to HSK 6 with real-time phonetics, audio playback, and context examples.
trend, tendency
challenge, to challenge
to promote, accelerate
to weigh, measure
keen, sharp, acute
after all, in the final analysis
to comprise, include, consist of
to maintain, preserve, keep up
to conserve, preserve, save (data)
valuable, precious
background, context
undergraduate course, bachelor program
skill, capability, mastery
essence, intrinsic nature
proportion, scale, ratio