widening

• 名词，指加宽、扩大的过程或结果，例如增加宽度、道路的拓宽段或拓宽某物的行为。

A noun referring to the process or result of becoming wider, such as an increase in width, a widened section of a road, or the act of making something broader.

1. Increase in widthB2formal

   The process or result of becoming wider or broader.

   扩大

   • The widening of the river was caused by heavy rainfall.
   • Engineers are planning the widening of the main highway.
   • The widening of the gap between rich and poor is a concern.

   同义词broadeningdilationenlargementexpansionextension

   反义词constrictionnarrowingshrinking

2. Widened road sectionB2formal

   A part of a road that has been made wider to allow vehicles to pass or park more easily.

   道路拓宽段

   • The bus pulled into a widening to let other cars pass.
   • There is a widening along the mountain road for emergency stops.
   • The widening provides extra space for parking during events.

   同义词lay-bypull-offturnout

3. Act of making widerB2formal

   The action of increasing the width of something.

   加宽

   • The widening of the canal took several months to complete.
   • The widening of the doorway allowed wheelchair access.
   • The widening of the path made it easier for cyclists.

   同义词broadeningdilationenlargementexpansionextension

   反义词narrowing

• 表示使某物的范围、规模、宽度或差距变大的动作；也可表示自身变宽或变大。

A verb used to indicate the act of making something broader or more extensive in scope, size, or range.

1. Make or become widerB1formal

   To increase in width or extent; to make something broader.

   加宽

   • They plan to widen the road to reduce traffic congestion.
   • The river widens as it approaches the sea.
   • The doctor said the medication will widen her blood vessels.

   同义词broadendilateenlargeexpandextendstretchswell

   反义词constrictnarrowrestricttighten

2. Expand or increaseB2formal

   To increase the range, scope, or variety of something.

   扩大

   • Traveling can widen your horizons and understanding of different cultures.
   • The company aims to widen its product line next year.
   • Reading widely helps to widen your vocabulary.

   同义词amplifyaugmentbroadenenlargeexpandextendincreaseswell

   反义词constrictlimitnarrowreducerestrict