英语词汇“Helkavaara”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Helkavaara
释义	Helkavaara 海尔卡瓦拉
随便看	tube straightening technology tube stretcher tube stretching machine tube stretch reducing mill tube strip tube structure tube station tube-station tube-stations tube stay tube steak tube-steak tube steaks tube steel tube still tubestill duty tube still duty tube still heater tube-still heater tubestill process tube still process tube stock tube stockings tube stock strainer tube stopper