Substitutional impurity
[电] 置换杂质
🧩 词语组成解析
a. 代替的, 代用的, 取代的\\n[法] 替代的, 替换的
🗣️ 情景例句
Every cloud has a silver lining.
再黑暗的地方也有一线光明。
The play became a tremendous hit.
这出戏一鸣惊人。
If I place an order now, when would you be able to ship it?
如果现在下单子，什么时候可以出货？