在第三个路口向左拐。

Take the third turning on the left.

在第一个/第二个/第三个路口向左拐。

Take the first/second/third on the left.

一直往前走(沿着这条路)，在红绿灯处向左拐。

Go straight on (along this road) and turn left at the traffic lights.

只要过马路，然后向左拐，你就会看到它在你前面。

Just cross the road and turn Left and you'll see it in front of you.

然后，在第二个路口向左拐，沿着那条路一直走到环形交叉路口。

Then, take the second turning on the left and go along that road until you get to the roundabout.

到这条路急转弯处向左拐。

Turn left where the road jogs.

到这条路急转弯处向左拐。

Turn left where the road jogs .

在下一个交通信号灯处向左拐.

Turn left at the next traffic lights.

往后走，然后在交通灯处向左拐。

Turn around and turn left at the traffic - lights

往后走,然后在交通灯处向左拐.

Turn around and turn left at the traffic - lights.