Radiac
n. [核]輻射測量器, 輻射計
?? 醫學釋義
放射性檢測儀器，劑量探測儀
??? 情景例句
But I do need some publicity
但我需要一些宣傳，
If you want a thing (well) done, do it yourself.
要想做好事情，就要自己動手。
Because I've just retired.I want to buy a small house in the country.
因為我剛退休。我想在鄉下買幢小房子。