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- uncertain delivery lag 不确定延迟交货
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- It seems uncertain why he lost the election. 他落选的原因似乎并不清楚。
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
- He tells us in no uncertain term not to come again. 他直截了当地告诉我们不要再来了。
- I own to being uncertain about that. 我坦白承认对那件事还没有把握。
- Let's discuss the delivery date first. 我们先讨论交货日期。
- Let us eliminate all uncertain on thought. 让我们从思想上消除一切疑惑。
- Your order is ready for delivery. 你订购的货物可随时交付。
- I'm uncertain about how to get there. 我不确切知道怎样才能到达那里。
- Be modest, otherwise you will lag behind. 要谦虚，否则就要落后。
- The uncertain weather delayed our departure. 天气变换莫测，延误了我们启程。
- There is a time lag of about 10 years. 有大约十年时间的间歇。
- A timely delivery means a lot to us. 及时交货对我们来说关系可大了。
- I felt completely disorientated with the jet lag. 我乘长途飞机後因生理节奏失调而感到昏昏沉沉的。
- We had a big delivery of coal today. 今天我们收到大批订购的煤。
- I'm uncertain whether to go or not. 我不能肯定去还是不去。
- The company's future is uncertain. 这家公司前途未卜。
- Her poor delivery spoilt an otherwise good speech. 她的演讲在各方面都很好，却因表达技巧差而功亏一篑。
- He told us in no uncertain terms not to come again. 他直截了当地告诉我们不要再来了。
