inroad的复数形式怎么拼写

inroad的音标：inroad的英式发音音标为：['ɪnrəʊd]inroad的美式发音音标为：['ɪnroʊd]...

inroad的近义词/同义词有：attack, raid, invasion, foray, attack, foray, raid, invasion, entrenchment。n.inroad的近义词（侵袭）：attack, raid, invasion, foray。inroad的近义词（其他释义）：attack, foray, raid, invasion, entrenchment。...

n.进展，侵袭...