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- They use their tongues to suck in the green food. 它们用舌头吮吸着绿色食品。
- Consequently,tunas do not need to suck in water. 我选的C 看了解释觉得还是不够清楚。
- Al tires to suck in his stomach when a good-looking woman walks by. 当有漂亮女人从他身边走过时，阿尔就会努力吸紧他的肚子（注：怠指为了掩盖腹部的松软下垂）。
- It's good to suck in such clean fresh air for a change. 换个环境, 吸点清新空气, 真是好极了。
- We have to suck in vast quantities of raw materials before we can convert them into exports and ship them out again. 我们先要进口大量的原材料，然后才能将它们制成出口商品再运送出去。
- These windows seem to suck the dust in. 这些窗子似乎会把灰尘吸进来。
- "Suck in those stomachs, " the gym teacher said. 体操老师说："深呼吸，收腹"。
- Novak playing well in preseason and refusing not to suck in real games pisses me off. 诺瓦克在季前赛打得很好但是在真正的常规赛没法上场让我气爆了。
- To suck or take in(air, for example;inhale. 吮或吸入（如空气）
- To suck or take in(air,for example;inhale. 吮或吸入(如空气)
- To suck or take in (air, for example); inhale. 吸气：吮或吸入（如空气）；吸气
- To suck or take in(air, for example); inhale. 吮或吸入（如空气）
- Mosquitoes like to suck the blood of people and animals. 蚊子喜好吸人和动物的血。
- Peter heard him suck in breath through his teeth. 彼得听到他从牙缝中倒抽一口冷气。
- Do not teach your grandmother how to suck egg. 不可班门弄斧。
- "Suck in the stomaches,"the gym teacher said. 体育老师说，“吸气收腹。”
- She tried to get the baby to suck her breast. 她试着于婴儿吸奶。
- He is busy sucking in with his immediate superior. 他忙着巴结自己的顶头上司。
- The worms have perforated the mucosa to suck blood. 虫体钻入粘膜吸血。
- He sucked in air, then went under the water again. 他深深吸了一口气又潜到水里。
