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- flectional walking arithmetic 折线步行路径算法
- The little boy was not good at arithmetic. 这个小男孩算术不太好。
- She grounded her pupils well in arithmetic. 她给自己的学生打下良好的算术基础。
- I had visions of her walking in the snowstorm. 我想像着她在暴风雪中行走的样子。
- I saw Xiao Yang walking by, shouldering two hoes. 我看到小扬扛着两把锄头从旁走过。
- He was walking up and down the station platform. 他在火车站的月台上走来走去。
- It is too dark outside to allow of walking. 外面太黑了，不能出去散步。
- He got the answer by mental arithmetic. 他用心算得出了答案。
- He is walking to and fro in the room. 他在房间内踱来踱去。
- He is good at mental arithmetic. 他擅长心算。
- He was walking towards town when I met him. 我遇到他时，他正往镇上走去。
- I'm good at history but not so hot at arithmetic. 我的历史成绩不错，但算术不太好。
- My walking stick is the same length as yours. 我的拐杖和你拐杖长度一样。
- The poor old man was just a walking corpse. 那可怜的老头真是骨瘦如柴。
- He brushed up on fractions before taking the arithmetic test. 在参加算术考试前他又重温了分数。
- He wouldn't hear of my walking home alone. 他不许我单独一人走回家。
- He was terribly tired after walking six kilos. 他走了六公里之后就累得不行。
- It's not easy walking in these clumsy shoes. 穿着这双笨重的鞋走路真难受。
- She's a walking textbook of medicine. 她是活的医学教科书。
- She has her own individual way of walking. 她有自己独特的走路姿势。
