"parasitic infection"
"a wealthy class parasitic upon the labor of the masses"
"parasitic vines that strangle the trees"
"bloodsucking blackmailer"
"his indolent leechlike existence"
来自《现代汉英综合大词典》
来自《简明英汉词典》
来自柯林斯例句
来自辞典例句
来自辞典例句