Now, use your compasses to measure the attitude of the two limbs of the anticline.

现在用你们的罗盘去测量一下那个背斜两翼的产状。

youdao

Now, use your compasses to measure the attitude of the two limbs of the anticline.

现在用你们的罗盘去测量一下那个背斜两翼的产状。

youdao