proportional

prә'pɒ:ʃәnl
四级六级 Collins 1

英文释义

n. one of the quantities in a mathematical proportion
s. properly related in size or degree or other measurable characteristics; usually followed by `to'
s. having a constant ratio

中文翻译

a. 比例的, 相称的
n. 比例项

1
Collins 星级
6,244
BNC 频率
10,513
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记忆技巧

proportional 由 proport（部分）和后缀 -ional（与...相关的）组成，表示与某种比例或部分相关的意思。

例句

1. The size of the cake is proportional to the number of guests at the party.
蛋糕的大小与派对上客人的数量成比例。
2. In a proportional relationship, if one variable increases, the other also increases.
在成比例的关系中，如果一个变量增加，另一个变量也会增加。
3. The prices of the items are proportional to their quality.
这些物品的价格与它们的质量成正比。

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