vt.& vi.(使)膨胀,肿胀
The abdomen distend s.
腹部胀大.
The patients were asked to micturate to distend the urethra.
采用患者自行排尿方法充盈尿道.
The stomachs of starving people often distend.
饥民的腹部常鼓得大大的.