adj. 左边的,左侧的;左派的;剩下的;
n. 左,左面;[军]左翼;左派,激进分子;
v. 离开( leave的过去式和过去分词);
例句:
You couldn't have left it on the bus, could you?
你不可能把它落在公共汽车上了吧?
He's giving away money left, right and centre.
他到处赠款。
I left in 1990 and I haven't been back there since.
我于1990年离开那里,从那以后再也没有回去过。