tropical aquarium

walling and his colleagues investigated green swordtail fish, a central american species popular in the tropical aquarium market.

沃林和他的同事们研究了青剑鱼，这是中美洲的一个鱼种，在热带观赏鱼市场上很受欢迎。

The aquarium has some interesting specimens of unusual tropical fish.

水族馆里有一些很有趣的罕见的热带鱼。

software description: about tropical aquarium, now you can have a view of underwater life, without having to wear a snorkel.

现在你能够有在水下的生活的视图，而没有必须戴水下通气管。

the trucker unloaded the ocean: stacks of 50-pound bags of instant-ocean, the same stuff you buy at tropical aquarium stores.

司机把海卸下来了：一堆每包重50磅（约22.6公斤）的速溶大海，跟你在热带水族店里买的没什么两样。