4.The baby was sucking away at the empty feeding-bottle.
那孩子正在吮着空奶瓶。
5.The baby was sucking its mother's breast.
婴儿正在吮母乳。
6.She is always sucking up to her teacher.
她老是巴结老师。
7.Parents often wonder what effect find sunking thumb sucking or sunking sucking on a pacifier might have on the baby their baby's teeth.
父母经常会疑惑允拇指允奶嘴会对婴儿牙齿造成怎样后果。牙科专家一般同意在小时是有利。
8.he has risen to where he is mainly by sucking up to the president.
他主要靠巴结奉承主席才升到现在职位。
9.blood-sucking females can transmit sandfly fever.
血飞虫，雌虫能传播沙蝇热。
10.Simple Application: How to distinguish the harmful characters of chewing mouthpart and sucking mouthparts?
简单应用：在田间如何鉴别咀嚼式口器和刺式口器为害特征？
11.suctorial Adapted for sucking, e.g., the pelvic fins in some gobies.
有盘适应于住，例如某些鰕虎鱼腹鳍。
12.The child is past drinking from a bottle. You're past sucking your thumb, so don't do it.
小孩已不再奶瓶了。你已不是吮拇指年龄了，所以别再做那样事了
13.The main function of vacuum sucking sewage truck is to suck and transport the dejecta and sullage and carpolite and the other liquid mixing big suspend impurity for Environment Protection in city.
我公司生产真空污车系列主要功能是为城乡环卫部门抽和运送粪便、淤泥、石子及其它混有较大悬浮杂物液体。
14.primitive eellike freshwater or anadromous cyclostome having round sucking mouth with a rasping tongue.
原始似鳗淡水淡水中产卵圆口纲脊椎动物，它们有长有吮嘴，嘴内有锉舌。
15.The borer pest (longicorn, termite) and the sucking mouthparts, such as scale insect and longicorn, occupies the dominant species.
危害严重有黑翅土白蚁、黄翅大白蚁、柑桔红蜘蛛、灰白蚕蛾等4种。
16.and a third device which does measuring to the thickness of the photoresistor of the wafer arranged on the sucking disc (2).
以及第三装置(5)，对安装在盘(2)上晶片光敏电阻厚度进行测定。
17.Air;food and drink;routine/daily work and everyday contact;swimming pool;conenose/blood sucking insects,mosquitos,fleas,louses,etc.
空气；饮水、食物；日常工作和生活接触；游泳池；血昆虫和蚊子、跳蚤、虱子等
18.Any of numerous small, flat-bodied, wingless biting or sucking insects of the orders Mallophaga or Anoplura, many of which are external parasites on various animals, including human beings.
奶
,授乳
盘
漩涡使得水面泛起涟漪。
孩子正在吮
