Radioactive sample
[醫] 放射性樣品
?? 詞語組成解析
sample
['s?mpl]
n. 樣品，華樣;標本，榜樣;（化驗的）取樣;[信]信號瞬時值;
vt. 取…的樣品，尤指用樣品來檢驗;品嘗;抽樣調查;
adj. 作為代表或范例的;
s分開+ample拿，獲得→分開拿出→標本,樣品
??? 情景例句
555-9470…and it's busy….
555-9470……還是忙音 ……
Is that a car?
那是一輛小汽車嗎？
One night, the gaoler decided to play a joke on his colleague to find out if, after so many performances, he had managed to learn the contents of the letter by heart.
一天晚上，獄卒決定與他的同事開一個玩笑，看看他反復演出這么多場之后，是否已將信的內容記熟了。