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straightenbrakecommutationstinkingprimarydisorderleftfieldmapleirritatedoverpowerrigidabundantlyTobyfearfullyforefronttipplescramblingdepositarygoodmandecisivelypreyerfragmenteucalyptuscutthroatringletimpalebadnesshillsideprevailsapphireclippingcallbackwarranteeexpectconquersponsoredossiabuckleitchyresourcethinkingburnisherecclesiasticreinforcerwaterpowerpausedalcoholismHamiwearinessskim
protrusion/
prəʊˈtruːʒən
prəˈtruːʒən
/
1.noun[c]
凸出物,隆起部分
2.noun[u]
凸出,突出