O 开头单词
one's unforgettable former wife 故剑情深
one's strong suit n. 优点；特长
one's second self 心腹朋友
one's pound of flesh 合法但有悖情理的要求
one's permanent home address 本籍
one's mother country 父母之邦
one's aged parents or grandparents 老人
one's adoptive father 某人的养父 某人的义父
one's complement representation [计算机科学技术]反码表示一补数表示法
one year renewable term [经济学]一年一续
one word 一个字；一句话
one wheeled tractor [农业科学]单轮拖拉机
one week 一周
one way ticket 单程票；单程机票
one way street 单行道