词汇	orb input device
释义	orb input device 球形输入装置
随便看	Does he understand Japanese? does he want a monument Does he want a monument? does he want his toy Does he want his toy? does he want much soda does he want much soda? Does he work here Does he work here? Does he work here ? Does hie absence make a difference to your work does his dog bite Does his dog bite? does his story check out Does his story check out? Does history repeat itself Does history repeat itself? Does his wife know he has a mistress Does his wife know he has a mistress? Does HRT Increase Risk for Ovarian Cancer Does HRT Increase Risk for Ovarian Cancer? does huck backslide Does Huck Backslide? Does impeller turn freely by hand? does in