Rhamnolipid
鼠李糖脂
??? 情景例句
for them and for myself and for Philip.
為他們， 為我自己和Philip。
Won't you have a bit of this cake?
請嘗一點蛋糕吧！
Please listen to me, everyone. Who has a ruler?
大家聽我說。誰有尺子？