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郑州航空工业管理学院公共英语二
on doing sth是做某事。
Proper nouns must use the definite article if they contain a noun phrase
The new launch date is very tight. ‘Tight’ here means not leaving enough time.
If you are stuck， change to a new point. ‘To be stuck’ means to be sure of something
I don’t think price can be a factor at this stage. The sentence means to consider the price matter now.
That is the existing product range. “product range” means product portfolio.
The engineer hasn’t got time to track down the problem. ‘To track down’ means to find out.
If you have any questions， please feel free to interrupt at any time. This sentence means if you have something that you don’t understand， you can make a break in at any time
Let’s move from the general to the specific. This sentence means let’s talk about some particular and about some part， but not about the whole.
We have a very flexible position on licensing deals. “flexible” here means very hard and uneasy to bend.
This is the latest prototype. “prototype” here means a standard or typical example.
We need to speak further about this. This sentence means we need to discuss the problem more.