He had to present a smiling face though heavy-hearted.虽然忧心忡忡，但他还得露出一副笑容。Her smiling face has often been caricatured on the front covers of magazines.她的笑脸常在杂志的封面上被画成漫画。Long red hair framed her smiling face.长长的红发勾勒出她的笑脸。It made my day to see his smiling face.看到他的笑脸使我整天心情舒畅