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- medium lethal time 中等致死时间
- medium lethal concentration (LCso) 半致死质量浓度
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久，就会发酵。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- He will come on time even though it rains. 即使下雨，他还是会准时来的。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Pot-holes can be lethal for the unwary cyclist. 路上的坑坑洼洼骑车的人一不小心就有致命危险。
- I need some time to orient my thinking. 我需要一些时间来使我的思想适应。
- English is not the usual medium of instruction in our school. 英语不是我校通常使用的教学语言。
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- Keywords Extract from Senecio scandens Buch.-Ham.;chemical composition;medium lethal dose;mouse; 千里光提取物;化学成分;半数致死量;小鼠;
- At that time he had two helpers. 当时他有两个助手。
- I'm sorry to obtrude on you at such a time. 我很抱歉在这个时候打扰你。
- I referred to my watch for the exact time. 我看了一下手表好知道准确的时间。
- God mete out justice in his own good time. 羞恶自有报，只争迟与早。
- An ASCII control character, end of medium. 一种ASCII码控制字符，媒体结束符。
- I spend most of my time scouting around for book. 我把大部分时间都用来找书了。
- This cloth is of medium quality. 这种布质量平平。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
