应用数学 Traditional 應用數學 yìng yòng shù xué 🔊 applied mathematics + Keep this word Meanings yìng yòng shù xué 應用數學 applied mathematics Its characters 应yīngto agree (to do sth)HSK 7–9用yòngto use; to make use of; to employHSK 3数shǔto countHSK 4学xuéto learnHSK 1