v.
be agitated
同义词：churnboilmoil
make turbid by stirring up the sediments of
同义词：rile
Feature Sorcerer II: The Search for Microbial Diversity
Move to Fire 2 Professors Roils Campus in Mississippi
As Egypt Roils, Israel Watches
Scientific community. Mass exodus roils Brazilian neuroscience institute.
Mass Exodus Roils Brazilian Neuroscience Institute
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Human experiment roils French medicine.
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Conservation. Brazil roils waters with moves to protect aquatic life.
