secretionKK [səˋkriʃən] /səˈkɹiʃən/发音名词1分泌物、分泌液The plant produces a sticky secretion that traps small insects.这种植物会产生黏稠的分泌物,用来捕捉小昆虫。2分泌、分泌作用Stress can increase the secretion of certain hormones in the body.压力会使体内某些荷尔蒙的分泌增加。用这个字练口说→