pertukaran medan bahasa Inggris

• field-fluctuation

• pertukaran:    alteration; alternation; conversion; interchange;
• medan:    battlefield; square; field; sq; subject area;
• pertukaran:    alteration; alternation; conversion; interchange; swop; swop, swap; turning; adaption; substitution; adaptation; rebirth; give-and-take; ablaut; reciprocality; translation; trade; change; regular ex