Heterobranchus
异鳃鲶属
🗣️ 情景例句
I've got to keep my nose to the grindstone to support my family.
我拼命工作养家。
If I have enough money,I'm going to take a trip abroad.
如果我有足够的钱，我将在国外旅行。
rising at one-foot intervals all the way to the top of the atmosphere.
并按1英尺的间隔从地面一直排列到大气层的顶端。