Potassium polymannuronate
[机] 藻酸钾
🗣️ 情景例句
She said if I come by,
她说,如果我去一趟,
What time do you start work?
你什么时候开始工作?
Armed with the new machine, a search party went into the cave hoping to find buried treasure.
一支用这种新机器装备起来的探宝队进入了这个岩洞,希望找到埋藏着的金子。
更多情景英语 ›