Damn, Novak is still moving like a headless chicken on the court. He needs to stop chewing gum and concentrate on the game instead.
靠，诺瓦克在场上还是象个无头苍蝇。不要再嚼口香糖了，他必须把注意力集中在比赛上。Her boss is such a fuddy-duddy , he won't allow her to chew gum or smoke cigarettes on the job.
她的老板古板得要命，不准她在工作时嚼口香糖或抽烟。Although gum chewing is commonly believed to increase the risk for GERD symptoms, one study reported that it might be helpful.
尽管嚼口香糖通常被认为增加GERD症状的风险，一个研究报道它是有帮助的。Bavarian primary school is encouraging pupils to chew gum in class in an attempt to improve their grades.
德国南部的一所小学鼓励学生上课嚼口香糖，表示嚼口香糖有助于孩子健康的同时还能提高他们的成绩。That's what you get from chewing gum all day. It's disgusting.
但整天嚼口香糖就有这种下场太恶心了According to a study, chewing gum after intestinal surgery can help reactivate paralyzed bowels and get patients out of the hospital sooner.
一项研究表明，患者在接受肠道手术之后，嚼口香糖可以帮助他们麻痹的肠道恢复运动，有助于患者早日出院。Do not chew gum while on duty. No one is allowed to eat and drink while on duty.
上班时间不能嚼口香糖。未经许可上班时间不能吃食物和饮料。Or worry, but know that worrying is as effective as trying to solve an algebra equation by chewing bubble gum.
要不就忧虑吧，但是记住，忧虑于事无补，就如同嚼口香糖帮不了做代数题。Please get one towel with you, drink the water with the bottle, don't eat the food in the yoga room.
请您随身携带毛巾、用密封的水壶饮水，瑜伽房内不允许携带任何食品，不准嚼口香糖。