Cnidaria
<拉>刺胞动物, 腔肠动物
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
If you are interested, I will prepare a list of them.
如果您感兴趣的话，我可以列表让你参考。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。