乙炔

yǐ quē

Định nghĩa

1. acetylene
2. ethyne C2H2

Từ chứa 乙炔

• 氧乙炔 yǎng yǐ quē: oxyacetylene
• 氧乙炔炬 yǎng yǐ quē jù: an oxyacetylene torch
• 氧乙炔焊 yǎng yǐ quē hàn: oxyacetylene welding
• 氧乙炔焊炬 yǎng yǐ quē hàn jù: oxyacetylene torch

Từ cấu thành 乙炔

• 乙 yǐ: second of the ten Heavenly Stems 十天干[shí tiān gān]
• 乙 zhé: turning stroke (in Chinese characters), aka 折[zhé]
• 炔 quē: alkyne