Signature pen
签字───sign;笔───pen
His face and movements rarely betrayed a sign of nerves.───他的表情和行为几乎没有流露出紧张的迹象。
Democratic leaders have challenged the president to sign the bill.───民主党领袖对总统签署这项法案提出了质疑。
They manage to sign up all the best performers.───他们设法跟所有最佳演员签订合同.
The plus sign is used in addition and the minus is used in subtraction.───加号用于加法;减号用于减法.
Using a false accent over the phone is a sign of inferiority.───打电话时故意作出某种口音是自卑的表现.
Andrew joined up in 1989 and was planning to sign on for nine more years.───安德鲁于1989年加入并打算再续约9年。
The truck shows scarcely any sign of wear and tear.───这辆卡车基本上没有什么磨损.
He scanned the horizon for any sign of land.───他仔细眺望地平线,找寻陆地的踪影。