例句：
She forced herself to be polite to them.
她对他们强装客气。
The performance was greeted with polite applause.
这场演出得到了礼貌性的掌声。
The speech was designed to pacify the irate crowd.
讲话的`目的是安抚愤怒的群众。
No words availed to pacify him.
说什么都不能使他平静下来。
He went out to buy a packet of cigarettes.
他出去买了一包香烟。
