ray.on
rayon的音标和读音：
DJ音标发音： [ˈreiɔn]
KK音标发音： [ˈreɑn]
rayon的词性：
n.（名词）
1. Any of several synthetic textile fibers produced by forcing a cellulose solution through fine spinnerets and solidifying the resulting filaments.
人造丝，人造纤维：一种人造纺织纤维，将原制纤维胶体强行穿过喷丝头，使生产出来的细丝得到加固
2. A fabric so woven or knit.
人造纤维：这样编织或生产的纤维
rayon的词源：
3. Perhaps from French rayon [ray of light (from its sheen)]
可能源自 法语 rayon [光线（由其光泽而得名）]
4. from rai
源自 rai