Helicobacterium
[医] 螺杆菌属
🗣️ 情景例句
Go by the book.
照章办事。
I'm afraid you're too critical about your food.
我怕你对食物太挑剔了。
So far, no man has travelled farther than the moon, but spaceships without people have reach other parts of the universe.
到目前为止，尚未有人到过比月球更远的地方，但无人驾驶的宇宙飞船已到达过宇宙的其它地方。