点击下方单词,选择对的这个单词
1. 补充营养;服用补品Supplementation is the use of pills or special types of food in order to improve your health.
1. the act of supplementing
Synonym: subjunctionsubjoining
2. a quantity added (e.g. to make up for a deficiency)
Synonym: supplement
多通过句子记忆单词,而不是单独死记硬背。