delitescent的音標(biāo)是["del?s"tes(?)nt]，意思是逐漸消失的。記憶技巧是：de（離開）+ litescent（消失的）→ 逐漸離開視線→ 逐漸消失的。

delitescent這個(gè)詞的詞源可以追溯到拉丁語(yǔ)詞根"de"和"litem"。"de"表示"down"或"off"的意思，"litem"則表示"to speak"或"to say"。因此，"delitescent"可以理解為“說話的減弱或消失”。

它的變化形式主要有兩種：過去式delitescēre和過去分詞delitescēns。

相關(guān)單詞有：

1. elide（v. 省略，合并）：這個(gè)詞和delitescent一樣，都來源于拉丁語(yǔ)詞根，表示“to speak together”或“to merge”。

2. decrement（n. 減少，減少量）：這個(gè)詞表示“減少或減小的量”，也與“說話”有關(guān)。

3. decrescendo（n. 漸弱，逐漸減少）：這個(gè)詞表示音樂或聲音的逐漸減弱或減少，也與“說話”有關(guān)。

4. silence（n. 沉默，寂靜）：這個(gè)詞表示沒有聲音或沒有說話的狀態(tài)。

5. mutter（v. 低語(yǔ)，咕噥）：這個(gè)詞表示小聲說話或低聲抱怨。

6. whisper（v. 低語(yǔ)，私語(yǔ)）：這個(gè)詞表示小聲說話或低聲說話。

7. murmuration（n. 群鳥低語(yǔ)）：這個(gè)詞表示一群鳥同時(shí)低聲說話的現(xiàn)象。

8. concision（n. 簡(jiǎn)潔，精煉）：這個(gè)詞表示說話簡(jiǎn)潔或精煉的風(fēng)格。

9. elision（n. 省略，刪除）：這個(gè)詞和delitescent一樣，都表示刪除或省略某個(gè)部分。

10. attenuate（v. 減弱，削弱）：這個(gè)詞表示使某物變?nèi)趸驕p弱其強(qiáng)度。

常用短語(yǔ)：

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消失在視線之外

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

7. disappear into oblivion消失在遺忘中

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

英文小作文：

標(biāo)題：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.