Polio-
[醫] 灰質
?? 詞語組成解析
polio
['p?uli?u]
n. <醫>脊髓灰質炎（等于poliomyelitis）;
??? 情景例句
You're very lucky to have a caring family.
你很幸運有一個溫馨的家庭。
If I were in you shoes.
如果我站在你的立場。
What about chicken?
雞肉怎樣？