Assertion: sea squirt's body | /r/HasAspect | thorax
Facets:
Source sentences:
text: The body may be undivided or divided into two (thorax and abdomen) or three (thorax, abdomen, and post-abdomen) regions.
text: The body may be undivided or divided into two (thorax and abdomen) or three (thorax, abdomen, and post-abdomen) regions.