Retardation spectrum

[化] 推迟谱

🧩 词语组成解析

retardation [[ˌritɑr'deʃən]]
n. 迟延, 妨碍, 阻止\\n[化] 缓聚作用
spectrum ['spɛktrəm]
n. 光谱;波谱;范围;系列;
spect=look看+rum表名词 → 能看到的 → 范围,幅度

🗣️ 情景例句

Do you have this in other colors or sizes?
你有别的颜色或号码的吗?
Where are you headed?
你要到哪里去?
who is which depending on whether the customer's account is in credit or is overdrawn.
究竟谁是债务人谁是债权人,要看储户的账户是有结余还是透支。
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🔤 更多 R 开头的单词

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