etiolation的音標(biāo)為[?"t?????(?)]，基本翻譯為“黃化；使黃萎；使黯淡無光”。速記技巧為：et諧音為“易”，ti諧音為“體”，o諧音為“哦”，olation即為“黃化”的意思。

Etiolation的英文詞源可以追溯到拉丁語“etio”和“l(fā)atus”，意為“外部”或“表面”。其變化形式包括過去式、過去分詞和現(xiàn)在分詞等。相關(guān)單詞包括：etiolated（畸形的）、etiolology（畸變學(xué)）、etiological（起因的）、etiolate（使柔弱的）、etiolous（柔弱的）、etiolin（一種植物生長調(diào)節(jié)劑）等。

Etiolation的含義是指植物在光照不足的情況下，葉片變黃或變白，從而失去光合作用的能力。這個詞在生物學(xué)和園藝學(xué)中廣泛應(yīng)用。同時(shí)，它也常用于比喻意義，形容某種狀態(tài)或情況是由于外部因素導(dǎo)致的。

總之，Etiolation的英文詞源可以追溯到拉丁語，并具有豐富的變化形式和相關(guān)單詞，其含義和用法廣泛。

常用短語：

1. etiolate silently

2. etiolate growth

3. etiolation treatment

4. etiolation of plants

5. underetiolation

6. complete etiolation

7. partial etiolation

例句：

1. She etiolate d silently in the corner of the room.

2. The plants were growing etiolate d in the weak light.

3. The etiolation treatment had no effect on the growth of the plants.

4. The plants were severely etiolate d after the storm.

5. They were underet iolation and unable to grow properly.

6. The complete etiolation of the plant made it look very strange.

7. The partial etiolation of the plant gave it a unique appearance.

英文小作文：

標(biāo)題： Etiolation - The Silent Killer of Plants

Etiolation is a silent killer that affects many plants in our environment. It occurs when plants are not receiving enough light or are placed in environments with poor lighting conditions. Plants that are etiolate begin to grow slowly and may even stop growing altogether, causing them to become weak and susceptible to other problems such as pests and diseases. Etiolation can also affect the appearance of plants, making them appear unnatural or strange. If we are aware of this problem and take steps to prevent it, we can help our plants thrive and grow to their full potential.