Polysaccharide
n. 多糖\\n[化] 多糖
🗣️ 情景例句
The baby-sitter called.
临时保姆打电话来了。
The spacecraft is scheduled to arrive at Saturn next year.
太空船预定明年到达土星。
How long are you planning to stay over here?
你打算在这里呆多久？