Mannosan
甘露聚糖
??? 情景例句
This is a wonderful example of Spanish-style architecture.
這是棟很棒的典型西班牙式建筑。
No one (or man) is born wise or learned.
人非生而知之者。
A young man sees a sunset and, unable to understand or to express the emotion that it rouses in him,
一個(gè)年輕人看到日落，由于無(wú)法理解和表達(dá)日落在他心中喚起的激情，