Alginates
(alginate 的第三人称 -s形式) 藻酸盐
🗣️ 情景例句
Oh, here it is.
哦 在这里 。
The Chinese commonly work hard.
一般中国人很勤劳。
Everybody on board was worried and we were curious to find out what had happened.
飞机上的人都很着急，大家都急于想知道究竟出了什么事。