The interior of the earthen hut was bare, apart from a huge pile of fishnets on the floor which gave off a strong fishy odour. 小土屋空空的,地上堆着大堆鱼网,散发着浓浓的鱼腥味。
During the night it rained heavily, and the leather got wet, swelled up, became soft, and gave off an odour. 夜里下起了大雨,雨水淋湿了四轮礼车的皮带,这些皮带膨胀起来,变软了,发出了气味。
Clean is a word used to describe freedom from any foreign ( or off) odour or flavour, but not necessarily indicating high quality. 用以与国外红酒的香味区别,但不一定表示高质量。