1. 必需品：goods)或是生活必需品(necessities)的重要性,以与奢侈品(luxury goods)做为区别. 大宗物品为日常生活所需,一般而言体积庞大且不易保存,在前资本主义社会中,由於运输能力的限制,往往无法进行长距离的贸易. 而奢侈品与维持生活所需无关,
2. 必须的东西：imports 进口的东西 | necessities 必须的东西 | observations 观察的结果
3. 必须品：Necessary condition 必要条件 | necessities 必须品 | net demand 净需求
1. The sailors entered a special cabin that was built to prevent pirates from entering and was stocked with necessities for those living inside.
2. It takes a long time for the revenue from the capital market to translate into increased consumption in life's necessities.
3. The duo attracted curious looks as the dog dragged a cart containing 10 kilograms of daily necessities for its owner all the way home.
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4. Different from the mainland where the central government can control inflation on some basic necessities, food prices in Hong Kong fluctuate according to market forces.
5. Yan said the certification and labeling would be voluntary for Chinese manufacturers and the products entitled to certification would be mostly daily necessities.
6. necessities
6. There has been a great change in the life of the Chinese people, from lack of basic living necessities to moderate prosperity.
7. Staff from the county's civil affairs bureau were issuing compensation payments, grants and living necessities to survivors and their families.
8. The proportion of household expenditure on food and other necessities has fallen sharply, according to the Engel coefficient index compiled by the National Bureau of Statistics.
9. Local departments were also ordered to adjust prices promptly and to impose temporary price controls on important daily necessities and production materials where necessary.
10. A second senior administration official acknowledged sleep is not among the basic necessities outlined in the order.