点击下方单词,选择对的这个单词
形容词
1. 第十七The seventeenth item in a series is the one that you count as number seventeen.
2. 十七分之一A seventeenth is one of seventeen equal parts of something.
1. position 17 in a countable series of things
多通过句子记忆单词,而不是单独死记硬背。