“黄和红是原色”例句

单词 黄和红是原色 例句 DEFINITIVE EXAMPLES 权威例句Blue, yellow and red are primary colours (=They can be mixed together in different ways to make any other colour).蓝、黄和红是原色。剑桥国际 　 英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全...