Question

一个英语句子的翻译---------------务必高手帮忙

If bubbles of nitrogen form inside the bone they can cut off its blood supply.
请分析句子结构，然后标准翻译，谢谢

Answer 1

【If bubbles of nitrogen form inside the bone】 they can cut off its blood supply.

括号内是让步状语从句。括号外面是主谓宾成分。
翻译：如果骨（组织）内部形成氮气泡的话，它们就会切断骨（组织）的血液供应。

Answer 2

If bubbles of nitrogen ARE / COME form inside the bone they can cut off its blood supply

翻译:
如果氮气泡来自骨头内部，它们就会阻塞其供血。