fi.o.s. free in,out and stowed 船方不负担装卸费及理舱费
f.i.o.s.t. free in.lut,stowed and trimmed 船方不负担装卸费、理舱费及平舱费
f.i.w. free in wagon 承运人不负担装入货车费
F/O in favor of 交付给……,以……为受益人
f.o. free out 船方不负担卸货费
F.O.A. free on aircraft 飞机上交货价
fo.vo. filio verso=turn the page 转下页
f.o.r.;F.O.R. free on rail 火车上交货价
FOS.;f.o.s. free on steamer 船上交货价
f.o.b.;F.O.B. free on board 船上交货价
F.O.B.S. free on board stowed 包括理舱费在内的船上交货价