fungicide的复数形式怎么拼写？

They treat their seeds with a fungicide to combat seedling diseases.他们用杀真菌剂浸了种子来防止秧苗受病.A new broad spectrum fungicide cyprodinil was briefly reviewed.简介了新型广谱杀菌剂嘧菌环胺.The fungicide prevents damping - off which is a most co...

fungicide的音标：fungicide的英式发音音标为：['fʌngɪsaɪd]fungicide的美式发音音标为：['fʌndʒɪˌsaɪd, 'fʌŋɡɪ-]...

n.杀真菌剂...