1completely clean完全乾淨VERBS | ADVERB | PHRASESVERBS➤be無菌▸➤remain保持無菌▸➤make sth使⋯無菌▸➤keep sth使⋯保持無菌◇This top fits over the bottle and keeps the teat sterile.這個蓋子嚴實地蓋在奶瓶上,保持奶嘴潔淨。ADVERB➤completely完全無菌PHRASES➤under sterile conditions在無菌條件下◇The experiment was performed under sterile conditions.該實驗是在無菌條件下完成的。sterile
adjective²
2not able to produce young animals/babies不能繁殖;無生育能力VERBS➤be不育▸➤become變得不育▸➤remain依然不育▸➤leave sb, make sb, render sb致使某人不育sterile
adjective³
3with no interest or life無趣;無生機VERBS | ADVERBVERBS➤be毫無生氣▸➤become變得無趣◇Their relationship had become sterile over the years.隨着歲月的流逝,他們的關係也變得了無生氣。ADVERB➤very毫無生氣▸➤increasingly愈發乏味◇the increasingly sterile debate on constitutional reform越來越乏味的憲法改革爭論➤largely多半毫無生氣▸➤rather相當乏味