中文词源
multiplication 乘法
来自multiply,乘。引申词义乘法。
英语词源
- multiplication (n.)
- mid-14c., from Old French multiplicacion (12c.) "multiplication, duplication; multiplicity, diversity," from Latin multiplicationem (nominative multiplicatio), noun of action from past participle stem of multiplicare (see multiply). Mathematical sense is attested from late 14c.
权威例句
- 1. Increasing gravity is known to speed up the multiplication of cells.
- 我们知道不断增加的引力会加速细胞的分裂。
- 2. We had multiplication tables drilled into us at school.
- 以前我们上学得反复背诵乘法表.
- 3. The teacher hammers away at the multiplication tables.
- 老师反复地念诵乘法表.
- 4. The teacher hammered away at the multiplication tables.
- 老师一再朗读乘法表.
- 5. There will be simple tests in addition, subtraction, multiplication and division.
- 会有对加、减、乘、除运算的简单测试。
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