英文英文字典

英文英文字典

古腾堡计划中的在线英语-英语词典

结果

Tonometer的结果

Tonometer (n.)
An instrument for determining the rate of vibrations in tones.
Tonometer (n.)
An apparatus for studying and registering the action of various fluids and drugs on the excised heart of lower animals.
Tonometer (n.)
An instrument for measuring tension, esp. that of the eyeball.