Residual activity

[化] 残效

🧩 词语组成解析

residual [rɪ'zɪdʒuəl]
adj. 残余的;残留的; n. 剩余;残渣;
resid(ue)剩余 + ual ...的 → 剩余的, 残留的
activity [æk'tɪviti]
n. 活动;活跃，敏捷;活动力;教育活动;
act行动，做+ivity状态→活动

🗣️ 情景例句

You shouldn't have.
不该这样破费的。
What can't be cured must be endured.
不治之症，必须坚忍。
If anyone ever asks her how old she is, she always answers, 'Darling, it must be terrible to be grown up!'
“亲爱的，长成大人真可怕啊！”
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🔤 更多 R 开头的单词

radicating
ravers
readmit
refreshed-picture display
reid
Republic of Kenya
retrospective search
ripp
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