4D Dream Dictionary · Catalog Record
4D Dream Entry 1579: Vacuum Tube
Vacuum Tube · 真空管 · zhēn kōng guǎn
1579 4D

Multilingual Names & Phonetics
- Simplified Chinese
- 真空管
- Traditional Chinese
- 真空管
- Tone-Marked Pinyin
- zhēn kōng guǎn
- Tone-Free Pinyin
- zhen kong guan
- English
- Vacuum Tube
- Malay
- Vacuum Tube
Tags & Keywords
Category: Miscellaneous
#vacuum tube#真空管