将活体心、血管内血液发生凝固或血液中某些有形成分形成固体质块的过程称为
A、栓子D
暂无解析
Awell-knownexampleofthelargescaledestructionofanecosystemthroughvegetationremovaltoaccommodatetouristfacilitiesisthecaseofthe_______.
Thosewhoknewherladyshipare________thatshewasapersonquitecapableofperformingthisfeat,hadshenotwiselykeptoutoftheway.
WhichofthefollowingstatementisNOTtrue?
In____ofquality,ourmakeissuperior.
论述我国新闻事业改革的现状和发展趋势