maintain是什么意思

maintain

[meɪnˈteɪn]
maintain 维持,保持
及物动词保持; 保养; 坚持; 固执己见
速度 0.85
main
tain
/meɪn/
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单词变形

第三人称单数
maintains
现在分词
maintaining
过去分词
maintained
过去式
maintained

相关例句

及物动词

情景对话

存储

Savings Accounts-(储蓄帐户)

词典解释


1. 维持;保持
If you maintain something, you continue to have it, and do not let it stop or grow weaker.


2. 断言;宣称;坚称
If you say that someone maintains that something is true, you mean that they have stated their opinion strongly but not everyone agrees with them or believes them.


3. 保持,维持(在某一比率或水平上)
If you maintain something at a particular rate or level, you keep it at that rate or level.


4. 维修;保养
If you maintain a road, building, vehicle, or machine, you keep it in good condition by regularly checking it and repairing it when necessary.


5. 供养;赡养
If you maintain someone, you provide them with money and other things that they need.

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