| 释义 |
excretions 英ɪksk'riːʃnz美ɪksk'riːʃnz COCA¹²⁹²¹¹BNC⁶⁷⁰³⁹
基本英英例句
排泄物¹⁰⁰原型excretion的复数
名词 excretion:
the bodily process of discharging waste matterwaste matter as urine or sweat but especially feces discharged from the body Secondary transmission is human-to-human, resulting from close contact with infected respiratory tract excretions, with the skin lesions of an infected person or with recently contaminated objects.
继发性感染是人传人方式，因密切接触了受到感染的呼吸道分泌物、感染者的皮肤损伤处或者最近污染过的物品而造成。 who |