Manual cleaning of high-touch surfaces is still recommended by experts.
专家仍建议手动清洁高触点的表面。
| 单词 | manual cleaning |
| 例句 |
原声例句
VOA常速英语_欧洲 Manual cleaning of high-touch surfaces is still recommended by experts. 专家仍建议手动清洁高触点的表面。 |
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英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。