Underreamer
扩孔器
🗣️ 情景例句
And nobody misses Philip's famous apple pie.
还有 没人再想到Philip着名的苹果派。
There has been a great mistake.
发生重大的错误了。
Where do you think you are? On a race track?
你认为你现在是在哪儿？在赛车道上吗？