clearadj.清楚的；明确的；明白(某事)的；清晰的；清澈的；晴朗的；头脑清醒的v.清空；清除；澄清；放晴；使明确adv.清楚地；彻底地n.空地clear line清晰的线条, 清楚的界线

1. We usually only discount acceptance trade and commercial bills.
   我们通常只贴现已承兑的商业票据。
2. The time draft will be sent to you for your acceptance within a couple of days.
   我一两天内就把期票送来请您承兑。