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- His activities in London center around this spot. 他在伦敦的活动以这个地点为中心。
- We must discuss the class activities in a body. 我们应该全体讨论班级活动。
- Children like outdoor activities. 孩子们喜欢户外活动。
- We should eat more green vegetables rich in cellulose. 我们应该多吃一些富含纤维素的绿色蔬菜。
- Don't look down on such activities. 不要小看这些活动。
- Father kept an account of his daily activities. 父亲把每天的活动都记录下来。
- Illness has curtailed her sporting activities. 她因病而减少了体育活动。
- Keep an account of your daily activities. 把你每天的活动都记下来。
- A chemical or product, such as cellulose, derived from plants. 农产品来源于植物中的化学品或产品，如纤维素
- His activities were restricted by old age. 他的活动因年事已高而受到限制。
- They were suspected of underground activities. 他们被怀疑进行地下活动。
- These are unlawful business activities. 这些营业活动是非法的。
- A cellulose nitrate used as a component of smokeless powder. 火纤维素硝酸纤维素，用于无烟的炸药的组成物质
- We enjoy all pedestrian activities. 我们喜欢所有的步行活动。
- Father keeps a journal of his activities. 我父亲有记录每天活动的习惯。
- We need cellulose in paper making. 造纸时需要纤维素。
- A polysaccharide, such as starch or cellulose. 多糖多糖，如淀粉或纤维素
- Activities involved in selling goods or services. 销售活动销售货物或服务的活动
- Cellulose and lignin were degraded simultaneously. 纤维素与木质素同时降解。
- Koch Cellulose Asia HK Co., Ltd. 科氏纤维亚洲香港有限公司。
