🧩 词语组成解析
n. 总科\\n[医] 超科
🗣️ 情景例句
OK, Marilyn.
好了， Marilyn
How much do you know about the works of Henry Wadsworth Longfellow?
你对亨利·朗费罗的工作知道多少？
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。