There are several reasons some mothers may not be able to breastfeed.一些母亲不能够提供母乳喂养的原因有很多.It also lets the baby breastfeed at any time.也可以在任何时候哺乳幼仔.If you are not planning on breastfeed, you have to decide on a formula.如果...
One of the uncertainties of military duty is that you never know when you might suddenly get posted away.任军职不稳定的因素之一是你永远不知道什么时候会突然被派往它处.Uncertainties affecting peace and development are on the rise.影响和平与发展的不确定因素在增加.The S...
军官们打算重新夺回该市的防御区。Officers were going to retake sectors of the city.这支武装部队已发动进攻要夺回失去的阵地。The armed forces have launched offensives to recapture lost ground.站长猛扑过去，奋力夺下他手中的枪。The stationmaster pounced and wrestled the gun fro...
氯化是用N- 卤胺和硫酸.Chlorination is carried out with Nhaloamines and sulfuric acid.氯化物被认为是一种元素与氯化合组成的化合物.Chlorides are considered as compounds consisting of one element combined with chlorine.用氯化钛溶液可以很方便地研究钛的反应.The reactions ar...