Conservative substitution
[化] (构型)保持置换; 保存性置换
🧩 词语组成解析
conservative
[kən'sɝvətɪv]
n. 保守的人;（英国）保守党党员，保守党支持者;
adj. 保守的;（英国）保守党的;（式样等）不时新的;
con加强+serv保持+ative...的→ 保守的
substitution
[ˌsʌbsti'tju:ʃən]
n. 代替;代用;替换;<化>取代（作用）;
🗣️ 情景例句
No.
不是。
To minimize any possible damage, we've packed our goods in the way to suit for long sea-voyage.
为使损失减少到最低限度，我们对货物的包装足以承受长途海运。
A foreigner living in a Swedish village wrote to the Ombudsman complaining that he had been ill-treated by the police, simply because he was a foreigner.
一个住在瑞典乡村的外国人写信给司法特派员，抱怨说他受到警察的虐待，原因就是因为他是个外国人。