您要查找的是不是:
- An optional sign specifier that forces a sign (- or +) to be used on a number.By default, only the - sign is used on a number if it's negative. 非必选项指定填充,说明使用何种字符来填充结果成为适当的字符串长度,它可以是个空白字符或是0(字符0),它默认上是使用空白来填充。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- The insurance cover is optional. 保险范围可以随意选择。
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- There is no sign of a let-up in the hijack crisis. 绑架危机毫无缓和迹象。
- I was forced to sign the agreement against my will. 我被迫违心地在协议上签了字。
- An optional academic course or subject. 选修的科目选修课程或课题
- Soldiers sign out when they leave the barracks. 士兵离开营房得登记签字。
- The cassette player is an optional extra in this make of car. 这种型号汽车如需盒式磁带唱机费用另计。
- She made a sign for me to approach her. 她对我发出靠近她的暗号。
- Dark clouds are a sign of rain or snow. 乌云是雨或雪将至的预兆。
- Make sure that the sign's the right way up. 一定要把符号的上下弄对。
- He wore crape as a sign of mourning. 他戴着黑纱表示哀悼。
- You must do it; you have little option. 你必须做,你没有选择的余地。
- Certain sign precede certain event. 事情发生,必有先兆。
- It is at your option to stay or leave. 去留随你的便。
- There's no sign of him mending his ways. 看不出他有改进生活方式的迹象。
- You must do it; you have no option. 你必须做,你没有选择的余地。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- She has taken an option on that piece of land. 她已取得那块土地的购置权。