昨天，我们乘坐一架老式的R4D飞机在周围兜了一圈，这架R4D是道格拉斯dc - 3的海军版。

Yesterday we went for a flight around the area in an old R4D. The R4D was the Navy version of the Douglas DC-3.

youdao

昨天，我们乘坐一架老式的R4D飞机在周围兜了一圈，这架R4D是道格拉斯dc - 3的海军版。

Yesterday we went for a flight around the area in an old R4D. The R4D was the Navy version of the Douglas DC-3.

youdao