Reaction boundary

[机] 反应曲线

🧩 词语组成解析

reaction [rɪ'ækʃən]
n. 反应;反作用力;反动;保守;
re向后，相反+act行动+ion名词后缀→反动，反应
boundary ['baʊndri]
n. 分界线;范围;（球场）边线;
bound范围 + ary 表抽象名词 → n.分界线，边界

🗣️ 情景例句

How much do stamps cost?
邮票多少钱？
I'll take it.
我买了。
Idealists have objected to the practice of camping, as to the packaged tour,
理想主义者像反对旅行社安排一切的一揽子旅游一样反对露营的作法，
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🔤 更多 R 开头的单词

radioset
re-unites
receptional
reformulating
remote user time-sharing
repose on
rhod-
right of survivorship
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