例句：
He looks to his left, up at the screen, then to his right.
他朝左邊看了看，抬頭望向屏幕，然后又看了看右邊。
Inside, a guard directed them to the right.
進(jìn)去后，一名警衛(wèi)把他們引向了右邊。
His left eyelid twitched involuntarily.
他的左眼皮不由自主地跳著。
Turn left at the intersection.
在十字路口向左拐。