伴侣: companion, mate, partner...
孤零零: lone, isolated and without help, all alone, solitary...
也好: that's fine, may as well, (reduplicated) regardless of whether... or....
认得: to recognize, to remember sth (or sb) on seeing it, to know...
血管: vein, artery...
观念: notion, thought, concept, sense, views, ideology, general impressions...
唾液: saliva...
悄悄: quietly, secretly, stealthily, quiet, worried, Taiwan pr....
原本: originally, original...
新兴: (of markets, industries, infectious diseases etc) rising, emerging, in the ascendant...
