中文 Chinese

• 馬赫
• 马赫

英文 English Explain:

• Mach (name)
• Ernst Mach (1838-1916), German physicist
• Mach (aeronautics), unit of speed based on speed of sound = 1 Mach = 1224 km per hr

馬赫 马赫 English Pronunciation:

• [Ma3 he4]