Glycans
(glycan 的复数) n.[生化]多糖,聚糖,多聚糖
🗣️ 情景例句
and photograph street performances in the city,
拍摄城市 的街头表演，
Deliberate before you begin, then execute with vigour.
著手前要深思熟虑，执行要果断有力。
Would you like to go to a party with me?
你想不想和我一起去参加一个聚会？