Roman nose高鼻梁;

　　nose is bleeding 流鼻血;

　　nose is running流鼻水;

　　pick your nose挖鼻孔;

　　a runny nose鼻涕;

　　follow your nose 凭直觉行事/跟着感觉走;

　　pay through the nose付出高昂代价;

　　lead by the nose 牵着鼻子走;

　　hold your nose 捏住鼻子;

　　nose around 到处打听