crooking

1.crooking of the tubes

炉管弯

2.a river crooking through the valley

从山谷弯的一条河

3.Having done this the officer, with a jaunty gesture, crooking his elbow high in the air, stroked his moustaches and put his hand to his hat.

吩咐完毕，军官潇洒地高高起胳膊肘，理理胡髭，举手碰了碰帽檐。