常見例句Substances consist of small particles called molecules. 物質(zhì)是由叫做分子的微粒組成的。The act of obtaining usable substances from unusable sources. 廢物利用從無用的東西中獲取有用物質(zhì)的行為The mixture will resolve into three simple substances. 這種混合物可分解成三種單純狀之。Chemicals in the body break our food down into useful substances. 人體中的化學(xué)元素把食物分解成有用的物質(zhì)。Ogilvy bio, details as follows:<p>"War hero. 奧季維的個人簡介和詳細資歷如下:Beijing Tsinghua Skywing Bio Tech Co., Ltd. 北京清大天一生物技術(shù)有限公司。 返回 Bio-substances