及物/不及物动词(使某物)氧化,(使某物)生锈
1. 氧化:就是主产于南非的一种叫Rooibos的不是茶类草本植物,因据说不含咖啡因、低丹宁却具有红茶的类似功效而流行欧美. 不管是Rooibos,还是black tea都要经过一个氧化(oxidise)的程序,一般又不完全准确地称为发酵(fermentation).
verb
1. add oxygen to or combine with oxygen
Synonym: oxidizeoxidate
2. enter into a combination with oxygen or become converted into an oxide
e.g. This metal oxidizes easily