电子毫秒表的英文

• electronic millisecond meter
• electronic millsecondmeter
• electronic time meter

• 电子:    electron
• 毫秒:    millisecond
• 表:    outside; surface; external
• 电子毫秒计:    electronic millisecond meter
• 数字式电子毫秒计:    digitally electronic millisecond meter