telegraph sounder

英文 telegraph sounder

中文 電報音響器

出處電機工程

相關詞匯

最近瀏覽

▸ telegraph sounder

▸ spontaneous radioactivity

▸ cross-ripple mark

▸ angular aperture

▸ marine natural product

▸ Bleekeria mitsukurii Jordan & Evermann，1902

▸ water shortage

▸ resistance pressure gauge

▸ hybrid storm

▸ weather symbol

▸ euqality gate

▸ sweet orange

　