a specialist or an expert in genetics(a noun)
A noun or in some cases an adjective; describes a person pla
Chinese scientists have made a great__in genetics in the pas
A noun which does not usually occur in the plural is an unco
determine whether each noun is a common noun or a proper nou
英语翻译A variable noun is a noun that can be countable or uncou
The noun swindler first appeared in the English vocabulary,a
an expert on和be expert in的区别
Do you live in a house or in an apartment?
英语翻译Recognized Expert in Technology leadership,M&A,Product M
英语翻译Lin Qiaozhi was a doctor who became a specialist in wome
英语翻译In some malls,people can see a doctor or a dentist(牙医)an
"banana"is a c noun