The molecular approach to detecting peptide hormones using cdna probes should
also be much faster than the immunological method because it can take years
of tedious purifications to isolate peptide hormones and then develop
antiserums to them
整句話大概可以簡化成
The molecular approach should also be much faster than the immunological
method because it XXXXX
看原句because後面的it是指immunological method
但這個it不是應該指the molecular approach嗎?
想問一下because 後面接的代名詞應該是指前面主句的主詞吧?!
謝謝!!