2022年7月31日
bi, dual, double, duo, tandem
摘要： Bi- is used at the beginning of nouns and adjectives that have "two" as part of their meaning. a bilateral agreement/treaty 双边的协议/条约 lateral: relating 阅读全文
posted @ 2022-07-31 11:22 华容道专家 阅读(473) 评论(0) 推荐(0)