Inhalation of odourless and colourless mercury vapour due to accidental breakage of mercury thermometer , blood pressure barometers or thermostats in indoor environment 在室内环境中，因意外弄破含汞的温度计血压计或恒温装置，而吸入无色无味的气化汞
She did it because it was pleasant and a relief from dulness of the home over which her husband brooded . the blue - eyed soldier s name was osborne - lola osborne 她去拜访她们，因为这使她感到愉快，她还可以摆脱一下那个枯燥无味的家和她那个守在家里发呆的丈夫。
In the second act , the crowd , wearied by a dull conversation , roved with its eyes about the stage and sighted her . there she was , gray - suited , sweet - faced , demure , but scowling 在第二幕里，观众们因为听厌了一段枯燥无味的对白，目光开始在舞台上扫来扫去，于是就看见了她。
What utter torture it is always watching others tucking into piles of mouth - watering food while you mouth a water biscuit and sip unsweetened lemon juice 总是看著别人狼吞虎咽地吞下令人口水直流的美味佳肴，而自己却嚼著薄脆饼干，喝淡淡无味的柠檬汁，这该是多么大的折磨！
The seaweed is processed in the laboratory to produce alginate - a tasteless and odourless off - white coloured powder - that can then be added to food to enhance fibre content 这些海藻经过实验室处理提炼出藻酸盐，这是一种无臭无味的米白色粉末，添加到食物中可以增加食物的纤维含量。
They were off for a drive - she , looking about and noticing fine clothing , the young men voicing those silly pleasantries and weak quips which pass for humour in coy circles 她环顾四周，留意着华丽的服饰。小伙子们则说着那些愚蠢的笑话和无味的妙语，这在故作忸怩的荡子圈子里就算是幽默了。
" nitrogen ： gaseous chemical element , chemical symbol n , atomic number 7 . a colourless , odourless , tasteless gas , it makes up 78 % of earth ' s atmosphere and is a constituent of all living matter . 氮:气态化学元素，化学符号n ，原子序数7 。无色、无臭、无味的气体，占地球大气的78 % ，也是所有生物体的组成部分。
However , the public are unwilling to spend much time reading and studying those dull legal clauses which they are unfamiliar with , that results in the happening of illegal cases 但法律条文是枯燥无味的,因此,大众并不愿意花费太多的精力去阅读和研究,对许多条文规章并不熟悉,也就使得一些违法案件屡屡发生。
