She was chewing her lips; her round , thin face was frozen with uncertainty.
她咬着嘴唇; 瘦削的脸上滞留着犹豫不定的神色.
词典精选例句
51 CMD patients and 10 normal controls have been studied for their chewing cycle by SGG.
本文对51例颅颌功能紊乱（CMD）患者及10名正常人作了咀嚼运动轨迹研究。
互联网摘选
咀嚼咔特树叶（对大脑有轻微刺激，不利于思维的清晰和活力）这种也门式习惯几乎是和以往一样普遍。
互联网摘选
Objective To investigate the relationship between tooth abrasion and long-term chewing betel nut.
目的:探讨 长期 咀嚼槟榔与牙体磨损的关系.
互联网摘选
Researchers at Baylor College of Medicine-Houston found that chewing gum boosts kids'math scores.
休斯顿贝勒医学院的研究人员近日发现,嚼口香糖能提高孩子的数学成绩.
互联网摘选
根据美国罗德岛大学的一项最新的研究发现，嚼口香糖也能帮你瘦下来。
互联网摘选
Chewing gum clung stubbornly to the fabric seats of my grandmother's car.
口香糖牢牢地粘在了我祖母汽车的面料座椅上。
金山词霸
I've experimented with various options, including herbal cigarettes and chewing gum.
我尝试了各种选择，包括中草药香烟和口香糖。
金山词霸
