英语词汇“proper head”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	proper head
释义	proper head [计] 真头
随便看	ionflow anemometer ion-flow printing ion fluxes ion focusing ion focussing ion fractionating ion fractionation ion gage ion gas laser ion ga(u)ge ion gauge ion gauge ion gage ion generation ion gettering pump ion-getter pump Iongo Iongofongo ion gradient ion-grid theory ion grid theory ion group ion gun ion gyro-frequency ion hydration Ionia 是多少是夜越吟苦是天上余香剩馥是天外空汗漫是妾断肠时是山西将种是岁出牧连州是岁此陂荷花开是年年冰合是当年三式儿三弦三弦儿三弯九转三归三归依三彩三德三心二意三态