单词 | round trip |
释义 | round trip also round-trip Word forms: plural round trips 1. countable noun If you make a round trip, you travel to a place and then back again. The train operates the 2,400-mile round trip once a week. 2. adjective [ADJECTIVE noun] A round-trip ticket is a ticket for a train, bus, or plane that allows you to travel to a particular place and then back again. [US] The airline has announced cheaper round-trip tickets between Los Angeles and citiesit serves in Mexico. ...the lowest round-trip fare available between Washington and Dallas. regional note: in BRIT, use return round trip in British Englishnoun a. a trip to a place and back again, esp returning by a different route b. (as modifier) a seven-hour round-trip journey round-trip flights from Toronto to Sydney the lowest round-trip fare available between Washington and Dallas round-trip in British English (raʊnd trɪp) modifier of or relating to a trip to a place and back again, esp returning by a different route Brian makes a seven-hour round-trip journey from Portland every Wednesday. round-trip flights from Toronto to Sydney the lowest round-trip fare available between Washington and Dallas round trip in American English US 1. a trip to a place and back again 2. roundhouse (sense 4) Derived forms round-trip (ˈround-ˈtrip) adjective round trip in the Oil and Gas Industry (raʊnd trɪp) Word forms: (regular plural) round trips noun (Extractive engineering: Field development, Drilling) A round trip is the process of pulling the drill string out of the hole and running it in again. When the bit becomes worn, it has to be changed, and this means pulling out and replacingthe drill string - a procedure which is called a round trip. To make a round trip, the entire drilling string must be hauled to the surface and dismantled sectionby section, the bit replaced, then the string reassembled and run back down the well. A round trip is the process of pulling the drill string out of the hole and running it in again. Examples of 'round trip' in a sentence |
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