oral arithmetic
常见例句
- An English Grid, using set arithmetic (mathematics) to analyze oral English testing, phonetic symbols and tenses, is defined as 'grid' because relevant sets are all two-dimensional tables.
所謂英語網格，即用集郃算法（數學）分析英語口語評測、音標及時態，因涉及的集郃均爲二維表格， 所以定義爲“網格”。
ip.com 返回 oral arithmetic