Heterodontidae
虎鲨科
🗣️ 情景例句
Fortunately, they returned safely.
说来幸运，他们平安回家了。
In for a penny,in for a pound.
做事一开头，就要做到底；一不做，二不休。
We have that right here in this report.
在这份报告书内就有。