有胸腔的

例句：

1. 1. The doctor examined the patient's chest with a stethoscope.
   医生用听诊器检查了病人的胸部。
2. 2. The scientist discovered a new species in the deep ocean.
   科学家在深海发现了一种新的物种。
3. 3. The physicist used his knowledge of electromagnetism to explain the phenomenon.
   物理学家利用他对电磁学的了解来解释这一现象。