Li Na to miss Qatar Open

 　　DOHA, Feb. 7 (Xinhua) -- Chinese tennis player Li Na will miss the Qatar Open next week due to the ankle injury she suffered in her Australia Open final in which she lost to Victoria Azarenka of Belarus.

　　"Li Na has withdrawn¹ from Qatar tennis due to her ankle injury from the Australian Open final," said the WTA on its Twitter account Thursday.

　　Li suffered the unexpected left ankle injury in the second set at the Australia Open final in January and losing the match 4-6, 6-4, 6-3.

1 withdrawn   

vt.收回；使退出；vi.撤退，退出

参考例句：

• Our force has been withdrawn from the danger area.我们的军队已从危险地区撤出。
• All foreign troops should be withdrawn to their own countries.一切外国军队都应撤回本国去。