colonizationsCOCA²²⁰⁵²⁵BNC¹⁷³⁹⁹⁵⁺² 基本例句 医移生;移地发育;集中护理精神病人原型colonization的复数 Biofilms are antibiotic resistant colonizations of bacteria that attach to surfaces and form a slime-like barrier that acts as a formidable defense mechanism, protecting the bacteria from eradication. 生物被膜象粘膜一样黏附于细菌表面,形成坚固的防御机制,阻止细菌被吞噬。 dxy