单词	try … best
释义	try … best 🌏尽力做好
随便看	differentialresistance sensors differential resistance type joint meter differential resistivity differential resistor sensor differential resolver differential respirometer differential respirometre differential response differential restoring model differential retardation differential return differential returns differential revenue differential revenues differential rewinding differential rheotome differential rheumatoid agglutination test differential Riccati equation differential ridge differential ring differential ring gear differential ring lasers differential rod worth differential roll differential roller