石灰水变得混浊了, 可见在实验中有二氧化碳生成了.The lime water has turned cloudy, therefore carbon dioxide has been produced during the experiment.墙已经用石灰水刷过了。The walls had been whitewashed.会形成二氧化碳.可用石灰水测试,石灰水会变成乳浊.Carbon dioxide will be formed...
疾病显然与饲喂新粉碎的玉米有一定的联系.The disease is apparently associated with the feeding of freshly chopped corn.我痛苦地看着这个破得粉碎的花瓶.I looked painfully at the vase broken into pieces.落叶层粉碎的原因在于落叶层的动物相.Litter breakdown or fragmentation is d...
Let's consider the pluses and minuses of moving house.咱们考虑一下搬家的利弊吧.His new job has several pluses, one of which is a large salary.他的新工作有几个好处, 其中之一是薪水高.She carefully noted whether her math problems had pluses or minu...