Notacanthidae
棘背鱼科
🗣️ 情景例句
He's always in and out of jobs.
他老是跳槽。
It's her birthday and she wants to gives us all a treat.
这是她的生日，她要款待我们大家。
Although perhaps only 1 per cent of the life that has started somewhere will develop into highly complex and intelligent patterns,
虽然在已经产生生命的某个地方，可能只有1%会发展成高度复杂有智力的生命形态，