all the chemical processes in your body , especially those that cause food to be used for energy and growth
发音
例句
1. After years of dieting, Carol's metabolism was completely out of whack. 经过数年的节食,卡罗尔的新陈代谢完全紊乱了。 2. All living matter undergoes a process of metabolism. 生物都有新陈代谢。