Rarefaction
n. 稀薄化, 稀薄\\n[医] 稀疏[状态], 疏松[状态]
✅ 同义词
🗣️ 情景例句
Mr. Stewart, I just spoke to Mr. Carlson. Stewart
先生， 我刚刚与Carlson先生通了话。
A pet lamb makes a cross ram.
宠坏的小羊将成为脾气坏的大羊。
Thank you, doctor, said Mrs. Brown.
“谢谢你，医生，”布朗夫人说。