niff

n (Brit sl 俚) smell; stink 难闻的气味; 恶臭: What a niff! 太臭了!

nexus, NHS, NI, niacin, nib, nibble, nibs, nice, nice looking, nicely, niceness, nicety, niche, nick, nick-nack, nickel, nickel silver, nickname, nicotine, niece, niffy, nifty, Nigeria, Nigerian, niggard, niggardliness, niggardly, nigger, niggle, niggling, nigh, night, night after night, night and day, night porter, night safe, night shift, night-bird, night-blindness, night-club,