Steaglate
硬脂酰乙醇酸鹽
??? 情景例句
The best way to promote your products is through advertising.
推廣產品最好的方法就是買廣告。
I read the newspaper over breakfast.
我邊吃早飯邊看報紙。
When a marked bee returned to the hive from the feeding table, Von Frisch watched through the glass.
當一只有記號的蜜蜂從喂食桌回到蜂箱時。