Sothis
n. [天]天狼星
🗣️ 情景例句
Is unable to express himself clearly.
不能很好地表达自己。
I'm afraid you're too critical about your food.
我怕你对食物太挑剔了。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。