De morgan's spots
[醫] 德摩根氏斑(紅色的痣樣斑,多見于老年人)
?? 詞語組成解析
[化] 非對映體過量\\n[醫] 銩(69號元素銩的別名,1916年Eder離得的假想元素)
n. 插播廣告；花點布, 點子花紋棉布；置球點；斑點（spot的復數）
??? 情景例句
What kind of experience do you have for the job?
你有什么與這份工作有關的工作經驗嗎？
How much ham did you want to buy?
你要買多少火腿？
The little baskets were empty and the ground was covered with pieces of paper, cigarette ends, old tyres, empty bottles and rusty tins.
廢物筐是空的，而滿地都是紙片、煙頭、舊輪胎，空瓶子和生銹的空罐頭盒。