?? 詞語組成解析
[化] 乙基
??? 情景例句
Very few people last in this class for the full hour the very first time.
很少人能夠第一次撐完一個小時的課。
Nikki began to feel abashed by his praise of her beauty.
他贊美著尼基的美貌，使她羞得面紅耳赤。
How is she?
她怎么樣了？