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27 个词语 · 由 1***@qq.com 创建 · 1 个月前更新
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#英语汉语
21 greater than
phr. 大于 an inequality relationship showing the number on the left as greater than the number on the right
22 equation
n. 等式 a statement that two expressions are equal
23 place value
n. 位值/数位值 the numerical value that a digit has by virtue of its position in a number
24 unit form
n. 单位式读法 the way of saying a number by its place value
25 unbundling
n. 拆捆、退位( / breaking / renaming / exchanging / regrouping / trading) exchanging a larger unit for an equal amount of smaller units (e.g., 1 ten for 10 ones)
26 bundling
n. 凑捆、进位( / making / renaming / exchanging / regrouping / trading) exchanging smaller units for an equal amount of a larger unit (e.g., 10 ones for 1 ten)
27 standard form
n. 标准写法 the way of writing a number using digits