Pteridium
[醫]蕨屬
??? 情景例句
Ah, Richard, Marilyn, I want you to meet John O'Neill.
啊 Richard Marilyn 我向你們介紹John O'Neill。
A lamb is as dear to a poor man as an ox to the rich.
窮人的一只羔羊比富人的一頭牛還要珍貴。
You are a walking dictionary.
你是活字典。