alkine的音标是["ælkɪn]。基本翻译是“铝基”。速记技巧可以考虑使用谐音法,可以联想记忆为“爱哭你”,这样就能够快速记住这个单词的发音。
Alkine这个词来源于英语,其词源可以追溯到拉丁语和希腊语。具体来说,alkine是由alkos(希腊语,表示“醇”)和-ine(表示“……的”)组成的。
变化形式:在英语中,alkine可以通过添加后缀-ine或-en来变化,例如alkaline(碱性的)和alkyd(硝化蜡)。
相关单词:
1. Alkaline(碱性的):这个单词用来描述具有碱性特征的物质或属性。在化学中,许多物质,如氢氧化物,都具有碱性特征。
2. Alkyl(阿尔奇基):这个单词来自于alkane(烷烃),是一种有机化合物的基本组成部分。
3. Alkoxide(烷氧基):这个单词是由alkine和oxide组成的,指的是一种化学物质。
4. Alkanes(烷烃):这些是碳氢化合物,具有连续的碳链结构。它们是alkine的一个例子。
5. Alkene(烯烃):这是一种有机化合物,具有不饱和的碳链结构。
6. Alkylation(烷基化):这是一个化学过程,涉及到将烷基基团连接到其他分子上。
7. Alkylate(烷基化):这个单词通常用于描述将某种物质与烷基反应的过程。
8. Alkali(碱):这是一个化学术语,指的是具有碱性特征的物质。
9. Alkali metal(碱金属):这些金属通常具有很强的碱性特征,在化学中具有广泛应用。
10. Alicyclic(芳香环):这是一个化学术语,指的是具有环状结构的有机化合物,如苯环。这些化合物在化学中具有重要地位。
以上这些单词都与alkine这个词有直接或间接的联系,反映了英语词汇的丰富性和多样性。
常用短语:
1. by the same token
2. on the same wavelength
3. hit the nail on the head
4. take the long view
5. keep one"s feet on the ground
6. hit a brick wall
7. keep one"s options open
例句:
1. By the same token, we should not judge a person by their appearance.
2. They hit the nail on the head when they explained the problem to us.
3. We need to take a break and look at the bigger picture, on the same wavelength as our company"s long-term goals.
4. He kept his feet on the ground even when offered a promotion.
5. Our plans hit a brick wall when we realized we didn"t have enough funding.
6. We must keep our options open and try to find a solution that works for all parties involved.
英文小作文:
Life is full of unexpected twists and turns, and we must always be prepared for the unexpected. Whether it"s a sudden change in plans or a new challenge that comes our way, we must keep our options open and be ready to adapt quickly. This means being flexible and willing to try new things, even if it means taking a risk or making a change that we may not initially agree with. By doing so, we can avoid hitting a brick wall or making a mistake that could have been avoided. Instead, we can hit the nail on the head by approaching each situation with an open mind and a willingness to learn from our mistakes. In the end, it"s not about where we end up, but about the journey that gets us there, and being prepared for whatever comes our way is key to having a fulfilling life.