A T-junction is the place where one road runs into another and stops there, making the shape of a capital T. The road you are driving on ends; the other road crosses in front of you; you must turn left or right, because straight ahead there is no road.

A T-junction A T-junction is the place是...的地方 where one road runs into another一條路接到另一條路 and stops there並在那裡終止, making the shape of a capital T形成一個大寫T的形狀。The road you are driving on你正在開的這條路 ends會終止; the other road另一條路 crosses in front of you會橫在你面前; you你 must turn left or right必須左轉或右轉, because因為 straight ahead there is no road正前方沒有路。

That last point is what makes it different from a crossroads, where you can go straight through.

That last point最後這一點 is what makes it different from就是它跟...不一樣的地方 a crossroads十字路口, where you can go straight through在那裡你可以直接開過去。

This is the usual British and Commonwealth word — you will see it on UK road signs and in driving lessons, where 'emerging at a T-junction' is something every learner practises. Americans more often just say 'T intersection' or describe it ('the road dead-ends into Main Street').

This這 is the usual British and Commonwealth word是英國和大英國協常用的說法 — you你 will see it on UK road signs會在英國的路標上看到它 and in driving lessons還有在駕訓課裡, where在那裡 'emerging at a T-junction'「emerging at a T-junction」 is something every learner practises是每個學車的人都會練的東西。Americans美國人 more often just say更常直接說 'T intersection'「T intersection」 or describe it或用描述的方式('the road dead-ends into Main Street')（「the road dead-ends into Main Street」）。

People also borrow it for shapes outside driving: pipes, corridors, and wood joints can all meet in a T-junction. Written forms vary a little — T-junction, T junction — but the hyphen is most common.

People人們 also borrow it也會借用這個字 for shapes outside driving來講開車以外的形狀: pipes, corridors, and wood joints水管、走廊和木工接合處 can all meet都可以相接 in a T-junction成T字形。Written forms寫法 vary a little會有一點不同 — T-junction, T junctionT-junction, T junction — but但 the hyphen is most common連字號的寫法最常見。