请特别解释1中and的起什么作用?
1.Most studies investigating immunogenicity and safety of the pandemic monovalent influenza vaccine found reduced immunogenicity in AIIRD patients (mostly RA and SLE) and on most immunosuppressive medications,
2.Most studies investigating immunogenicity and safety of the pandemic monovalent influenza vaccine found reduced immunogenicity in AIIRD patients (mostly RA and SLE) on most immunosuppressive medications,
AIIRD=autoimmune inflammatory rheumatic diseases; RA=Rheumatoid arthritis; SLE=Systemic lupus erythematosus.
问题:1是原句,2是去掉1中and一字,这两个句子如何翻译,请特别解释1中and的起什么作用?
最后编辑于 2022-10-09 · 浏览 1171