例文
- The same source also states that " A related assessment exercise for the TR7 was the'90 day corrosion test', for which a prototype was built without the usual zinc primer or anti-corrosion treatments and the body painted white, the best colour to show up any rust streaks . " A Triumph engineer is quoted as saying, " this prototype was run around a variety of road surfaces under wet conditions and then the damp areas were checked.
