foiln.钝头剑；箔；陪衬物；（击剑运动用的）花剑vt.挫败；击退；阻挠foil capsule金属箔； 金属瓶盖箔foil rolling箔材轧制foil cylinder金箔卷foil absorber箔片吸波材料foil'detector地基稳定性foil carriers棉花球镊foil crimpler卷箔器foil bearings箔片轴承foil a scheme挫败阴谋foil counting箔计数