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uncoordinated v. 1.If you describe someone as uncoordinated you mean that their movements are not smooth or controlled. 你描述人uncooridinated,表示他们的动作不流畅 They were unsteady on their feet and rather uncoordinated. 2. If you describe actions or plans as uncoordinated, you mean they are not well-organized. 计划的uncoordinated指不够有条理。 Government action has been half-hearted and uncoordinated. |
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conductive adj. 1.A conductive substance is able to conduct things such as heat and electricity. (TECHNICAL) conductive指能够传导热量或者电。 Salt water is much more conductive than fresh water is. |
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sibling n. 1. Your siblings are your brothers and sisters. (FORMAL) 指兄弟姐妹,不包括我们的堂表关系中的兄弟姐妹。至少有一个共同父母。 His siblings are mostly in their early twenties... |
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alert v. 1. If you alert someone to a situation, especially a dangerous or unpleasant situation, you tell them about it. alert sb. to表示告诉别人情况危险或不愉快。 He wanted to alert people to the activities of the group... adj. 2. If you are alert, you are paying full attention to things around you and are able to deal with anything that might happen. 警觉的。注意周围的情况,准备随时处理突发事件 We all have to stay alert... 3. If you are alert to something, you are fully aware of it. 某人alert to一件事,表示他完全了解此事。 The bank is alert to the danger. n. 4. An alert is a situation in which people prepare themselves for something dangerous that might happen soon. alert作为名词指警戒状态。 Due to a security alert, this train will not be stopping at Oxford Circus. |
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apology n. 1.An apology is something that you say or write in order to tell someone that you are sorry that you have hurt them or caused trouble for them. apology,道歉指因为你伤害或者给别人造成麻烦,口头或者写在纸上告诉别人你很抱歉。 We received a letter of apology... 2.If you offer or make your apologies, you apologize. (FORMAL) offer或者make可以和apology搭配,表示道歉。正式用法。 When Mary finally appeared, she made her apologies to Mrs Madrigal. 3. If you say that you make no apologies for what you have done, you are emphasizing that you feel that you have done nothing wrong. make no apologies for 强调你觉得自己没有做错事情。 Union officials made no apologies for the threatened chaos. |
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conceal v. 1.If you conceal something, you cover it or hide it carefully. conceal表示小心的藏起一件东西 Frances decided to conceal the machine behind a hinged panel... 2. If you conceal a piece of information or a feeling, you do not let other people know about it. conceal信息或者感情,指不让别人知道。 Robert could not conceal his relief... |