Diplacanthidae
双棘鱼科
🗣️ 情景例句
The children's performances brought down the house.
孩子们的演出博得满场喝彩。
How annoying!
真讨厌！
Moondwellers will be able to fly in space at only three percent of the cost of similar journeys by their terrestrial cousins.
月球居民在太空遨游的费用仅是地球上朋友飞越同样路所需费用的3%。