The scuba diver checked his oxygen regulator before diving.

潜水员在潜水前检查了他的氧气调节器。

I'm diving. I'm a scuba diver .

我正在潜水，我是个潜水员。

Scuba Diver Course Include: Diver Manual, Diver Log Book, Diver Card, Scuba Gear for lesson use.

潜水课程包括： 潜水员课本， 潜水员手册， 潜水员证及潜水器材借用。

Once I was a scuba diver in the sea of words.

过去我如同带着呼吸器潜伏在文字的海洋中。

I am a certified scuba diver and love to snorkel .

我是个潜水者并喜欢浮潜。

We're only able to study organisms that a scuba diver can reach.

我们只能研究潜水员能到达的海域中的生物体。

So, I decided I was going to become a scuba diver at the age of 15.

于是我在十五岁决定要成为潜水员。

Not a scuba diver? No problem. You can still enjoy beautiful views of Australia's Great Barrier Reef, simply by flying over it.

你不会潜水？没关系，你还是可以欣赏澳大利亚大堡礁的美景的，只要在它上空飞过就可以了。