Thalassin
海葵素
🗣️ 情景例句
And this is Shirley and Nicole.
这是 Shirley和 Nicole。
We never imagined that John would become a doctor.
我们从来没想象约翰将成为一位医生。
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。