cannabisn.[植]大麻
canistern.罐;筒;霰弹筒;防毒面具的滤毒罐
cankeryadj.受到尺蠖之害的
cankeredadj.害 canker 的;腐烂的;不怀好意的
cankerousadj.口癌的;使害口癌;腐蚀的
cankerwormn.尺蠖
cankerrootn.三叶黄莲
canker gas腐蚀性气体
canker soren.口溃疡
cankerberry锈浆果
canker rash[医] 猩红热(俗名)
canker stain溃疡变色
"racism is a pestilence at the heart of the nation"
"according to him, I was the canker in their midst"