Stained preparation
[医] 染色标本
🧩 词语组成解析
stained
[steind]
adj. 玷污的，褪色的;
v. （使）染色( stain的过去式和过去分词 );褪色，变污;玷污，败坏（名声）;
🗣️ 情景例句
That's not how I see it.
我并不这么看。
Did you burn yourself?
你自己烧伤的？
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
因此，我们不时地掉过头，怀疑车后是否留下了机油和汽油的痕迹。