| 释义 |
hand-washing 释义 洗手 例句 1·We'd better follow the seven-step hand -washing method to keep healthy. 我们最好遵循七步洗手法来保持健康。 2·It uses only ten percent of the water that regular hand -washing does. 它使用的水量仅仅是常规洗手的10%。 3·It has been proven that it is nearly as effective as traditional hand -washing . 经证实,它几乎和传统的洗手方式一样有效。
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