Diphead
[采矿]下山(沿煤层方向的倾斜巷道)
🗣️ 情景例句
It's not a bad plan.
这是个不错的计划。
It's very warm.
天气很暖和啊。
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。