Her face became a chalky white.是什么意思？

Her face became a chalky white.

她的脸变得煞白。

her

pron. (she的宾格)她，(she的所有格)她的，她，指某个国家，（一艘）船；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

face

n. 面容，表面，脸，方面；vt.& vi. 面对，面向…，正视，承认；vt. （感到不能）对付，（明知不好办而）交谈，必须对付（某情况），面临…；

例句
Graham hit him across the face with the gun.
格雷厄姆用枪击打他的脸部。

became

v. 变为，成为（ become的过去式 ）；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

chalky

adj. 白垩的；

例句
The chalky soil around Saumur produces the famous Anjou wines.
索米尔周围的白垩质土壤出产著名的安茹葡萄酒。

white

adj. 白色的，纯洁的，无色的，透明的，白衣的，白种人的；n. 白色，白种人，空白，白色颜料；vt. （书写，印刷等）留出空白处，使变白色，刷白，漂白；

例句
Washington has been abuzz with stories about disarray inside the White House.
整个华盛顿都对白宫内发生的混乱议论纷纷。