Blue-green algae grow abundantly in salt marshes.
D
暂无解析
Alllivingorganisms,regardlessoftheiruniqueidentity,havecertainbiological,chemical,andphysicalcharacteristicsincommon.
Inliterature,caricatures讽刺画usuallycontainverbalexaggerationthroughwhichthewriterachievescomicandoftensatiric讽刺effects.
Thecontrolsofmostmodernairplanescanbeoperatedeithermanuallyorautomatically.
Batsfly,ratherthanglide,andthusaretheonlymammalscapableoftrueflight.