delitescent

delitescent的音标是["delɪs"tes(ə)nt]，意思是逐渐消失的。记忆技巧是：de（离开）+ litescent（消失的）→ 逐渐离开视线→ 逐渐消失的。

delitescent这个词的词源可以追溯到拉丁语词根"de"和"litem"。"de"表示"down"或"off"的意思，"litem"则表示"to speak"或"to say"。因此，"delitescent"可以理解为“说话的减弱或消失”。

它的变化形式主要有两种：过去式delitescēre和过去分词delitescēns。

相关单词有：

1. elide（v. 省略，合并）：这个词和delitescent一样，都来源于拉丁语词根，表示“to speak together”或“to merge”。

2. decrement（n. 减少，减少量）：这个词表示“减少或减小的量”，也与“说话”有关。

3. decrescendo（n. 渐弱，逐渐减少）：这个词表示音乐或声音的逐渐减弱或减少，也与“说话”有关。

4. silence（n. 沉默，寂静）：这个词表示没有声音或没有说话的状态。

5. mutter（v. 低语，咕哝）：这个词表示小声说话或低声抱怨。

6. whisper（v. 低语，私语）：这个词表示小声说话或低声说话。

7. murmuration（n. 群鸟低语）：这个词表示一群鸟同时低声说话的现象。

8. concision（n. 简洁，精炼）：这个词表示说话简洁或精炼的风格。

9. elision（n. 省略，删除）：这个词和delitescent一样，都表示删除或省略某个部分。

10. attenuate（v. 减弱，削弱）：这个词表示使某物变弱或减弱其强度。

常用短语：

1. disappear into消失

例句：He disappeared into the crowd and was never seen again.

2. disappear from消失

例句：The old building disappeared from the city map after being demolished.

3. disappear into消失

例句：The money disappeared into thin air after the robbery.

4. disappear off消失

例句：The sun disappeared off the horizon as the night fell.

5. disappear into消失在

例句：The thief disappeared into the crowd after stealing the wallet.

6. disappear from sight消失在视线之外

例句：The car suddenly disappeared from sight as it turned a corner.

7. disappear into oblivion消失在遗忘中

例句：His name has disappeared into oblivion after he passed away.

英文小作文：

标题：Disappearance and Loss

When something disappears, it no longer exists in our world. Whether it"s a person, a building, or even a memory, disappearance can bring about a sense of loss and emptiness.

Think of the times when a loved one moved away or a friend passed away. The world seems a little less complete without them there. Similarly, when a building is demolished or a memory fades, we feel a sense of loss and regret.

But disappearance can also bring about new opportunities and growth. When something disappears, it leaves space for something new to emerge. Maybe it"s a new building that replaces an old one, or a new memory that replaces an old one.

In the end, disappearance and loss are part of life, and we can"t avoid them completely. But we can learn to accept them and move forward with a positive attitude, knowing that new opportunities and growth lie ahead.