Describes a very short distance that is easily traversed, or a task that can be accomplished with minimal effort.
原以为这次的项目难度很大，没想到大家齐心协力，很多问题都变得一苇可航，顺利完成了。
Initially, we thought this project would be very challenging, but surprisingly, with everyone working together, many issues became easily solvable, and we completed it smoothly.
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