residual

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六级托福GRE Collins 1

英文释义

n. (often plural) a payment that is made to a performer or writer or director of a television show or commercial that is paid for every repeat showing
a. relating to or indicating a remainder

中文翻译

a. 残渣的, 剩余的
n. 残渣, 剩余, 余数

1
Collins 星级
7,109
BNC 频率
7,792
使用频率

记忆技巧

residual由前缀re-（表示“返回”或“剩余”）和词根sid（来自“sedeo”，意为“坐”）组成，整体意思是“剩下的部分”或“坐下来的剩余物”。

例句

1. The residual effects of the medication lasted longer than expected.
这种药物的残留效果持续时间比预期的要长。
2. After the experiment, we measured the residual chemicals in the soil.
实验结束后，我们测量了土壤中的残留化学物质。
3. He used the residual funds to start a new project.
他用剩余的资金启动了一个新项目。

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