Boto
亚马孙河豚（产于亚马孙河和奥里诺科河的南美洲海豚（亚马孙河豚）; 颜色从亮粉色到灰色不一而同; 这种颜色的变化取决于海豚的年龄和环境因素; 如阳光、水温和水压）
🗣️ 情景例句
They rescheduled the product launch.
他们重定产品投放市场的时间表。
Why torture yourself?
你这是何苦呢？
While the five babies were babies were still quietly sleeping in oxygen tents in hospital nursery,
眼下，五胞胎还静静地躺在医院婴儿室的氧气帐里，