Assertion details
Summary
giant panda's mother leave 1 the comfort of the den
1 triples in cluster
mother leave the comfort of the den 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC However , mother begins to leave the comfort of the den when the cub ’s teeth appear around 14 weeks .