嘴唇的用法和樣例：
例句
-
他使勁兒把食物咽下去，嘴唇都扭曲起來(lái)。
His lips worked as he tried to swallow the food. -
她舔濕了嘴唇。
She moistened her lips with her tongue. -
她把玻璃杯送到嘴邊[用嘴唇觸及玻璃杯]。
She set the glass to her lips/her lips to the glass. -
他吻了她的嘴唇。
He kissed her on the lips. -
他干裂的嘴唇流出血來(lái)。
His chapped lips were bleeding.
