Algin
n. 褐藻酸\\n[化] 褐藻胶; 藻酸钠; 海藻酸钠; 聚甘露糖醛酸钠
🗣️ 情景例句
Housewife campaigns in appliance stores.
家庭主妇在电器行 进行竞选活动 。
The school awarded Merry a prize for her good work).
学校因为她工作好而奖励了梅丽。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。