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- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快，但很有耐力。
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- Fast Purification of Human Serum Albumin with Chromatographic Pie in Analytical Scale 分析型色谱饼对人血清白蛋白的快速纯化
- Construction of Fast Purification Method of Recombinant Alkaline Protease with FPLC 利用FPLC技术建立重组碱性蛋白酶的快速纯化方案
- A car journey is as fast as a train journey. 乘汽车旅行跟乘火车旅行一样快。
- A car overtook me although I was going very fast. 我虽然开得很快，还是被一辆汽车超前了。
- I must be at Hudson before I break my fast. 吃早饭之前，我肯定已到哈得逊区。
- Let's walk fast in order to keep warm. I'm cold. 咱们快些吧，以保持身体暖和。我感到冷。
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
- I can move very fast across the ice on skates. 我穿着冰鞋在冰上滑得很快。
- He ran fast enough to catch the thief. 他跑得飞快，足以抓住那小偷。
- He stuck hard and fast to his principles. 他坚定不移地坚持自己的准则。
- His head was stuck fast in the railings. 他的头卡在栅栏里动弹不得。
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- His wife admonished him not to drive too fast. 他的妻子警告他开车不要超速。
- This kind of fast food is not fit for my appetite. 这种快餐不适合我的口味。
- You can't lay down hard and fast rules. 规则不能定得太严太死。
- He ran for his life as fast as he could. 他尽可能快地逃走了。
