Alginates
(alginate 的第三人称 -s形式) 藻酸盐
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
So how did you get into the castle?
那么，你是怎么混入城堡的呢？