saline 含盐的,咸的 盐的 He is on a saline drip. 他正在输盐水. 盐湖,盐泉 盐溶液 smile 微笑,笑容 A smile of pleasure passed across his face. 他脸上露出高兴的微笑. He was all smiles at the good news. 他听到这个好消息时喜形於色. 微笑 He was smiling all over his face. 他满面笑容. She smiled a bitter smile. 她苦笑了一下.
