单词	hum and haw (或ha, hah)
释义	见:hum and haw (或ha, hah)
随便看	accelerator， pulse transformer accelerator， quarter wave accelerator， radial sector accelerator， resonance accelerator， spiral sector accelerator， strong focus-ion accelerator， synchrotron accelerator， travelling accelerator， van de graaff accelerator， wave guide accelerato（义） accelerato（義） accelerene accelerin accelerogram accelerograph accelerographs accelerometer accelerometer diaphragm accelerometer for inertial navigation accelerometer for inertial navigation accelerometer, hydrostatic accelerometer, integrating gyroscopic accelerometer-- integrating gyroscopic accelerometer; integrating gyroscopic