?strand是指“一股”、“一束”或者“一縷”的意思。它可以作為名詞或動詞使用，具體用法和例句如下。

怎么讀（音標(biāo)）

strand的音標(biāo)為 [str?nd]，發(fā)音為 /str?nd/。

用法

1. 名詞：作為名詞時(shí)，strand表示“一股”、“一束”或者“一縷”，通常指某種物質(zhì)或事物的細(xì)長部分。

：

- A strand of hair was caught in the zipper of her coat. (她衣服的拉鏈里卡著一根頭發(fā)。)

- The necklace was made of delicate strands of pearls. (這條項(xiàng)鏈?zhǔn)怯删碌恼渲榇傻摹?

2. 動詞：作為動詞時(shí)，strand表示“使滯留”、“使擱淺”或者“使被困”。常用于被動語態(tài)。

：

- The ship was stranded on a sandbar. (船只擱淺在沙洲上。)

- He was stranded in the airport due to a flight delay. (由于航班延誤，他被困在機(jī)場里。)

3. 可數(shù)名詞：在某些情況下，strand也可以作為可數(shù)名詞使用，表示“海灘”、“岸邊”或者“沙灘”。通常用復(fù)數(shù)形式。

：

- We walked along the strands and enjoyed the beautiful sunset. (我們沿著海灘散步，欣賞美麗的日落。)

- We spent the whole day playing on the sandy strands. (我們整天都在沙灘上玩耍。)

4. 不可數(shù)名詞：strand也可以作為不可數(shù)名詞，表示“肌肉纖維”。通常用單數(shù)形式。

：

- Her muscles were strained and she could barely move. (她的肌肉拉傷了，幾乎無法動彈。)

例句1-5句且中英對照

1. The spider carefully spun a strand of silk to catch its prey. (蜘蛛小心地織出一根蛛絲來捕捉獵物。)

2. The old man walked along the beach, picking up shells from the strand. (老人沿著海灘走，撿起了沙灘上的貝殼。)

3. She was stranded on a deserted island after her boat sank in a storm. (在暴風(fēng)雨中船只沉沒后，她被困在了一座荒島上。)

4. The doctor explained that a strain in her calf muscle was causing her pain. (醫(yī)生解釋說她小腿肌肉的勞損導(dǎo)致了疼痛。)

5. He found himself stranded in a foreign country with no money or passport. (他自己被困在一個(gè)陌生的，沒有錢和。)

同義詞及用法

1. thread：作為名詞，表示“線”、“絲”，也可以作為動詞，表示“穿線”、“穿過”。

：

- She used a needle and thread to sew the button back on her shirt. (她用針和線把紐扣重新縫在襯衫上。)

- The path was threaded through the forest. (小路穿過了森林。)

2. filament：作為名詞，表示“細(xì)絲”、“燈絲”，也可以作為動詞，表示“使成絲狀”。

：

- The filament in the light bulb burned out, so we had to replace it. (燈泡里的燈絲燒壞了，我們不得不換掉它。)

- The spider filaments were barely visible against the dark background. (蜘蛛的細(xì)絲在黑暗的背景下幾乎看不見。)

3. fiber：作為名詞，表示“纖維”、“纖維素”，也可以作為動詞，表示“使成纖維狀”。

：

- Foods high in fiber are good for your digestive system. (富含纖維的食物對你的消化有益。)

- The fabric is made from natural fibers such as cotton and linen. (這種面料是由棉花和亞麻等天然纖維制成的。)

編輯總結(jié)

strand是一個(gè)多義詞，在不同語境中可以表示不同的含義。作為名詞時(shí)，它表示“一股”、“一束”或者“一縷”，作為動詞時(shí)，它表示“使滯留”、“使擱淺”或者“使被困”。此外，它還可以作為可數(shù)名詞和不可數(shù)名詞使用。在日常生活中，我們可以根據(jù)具體的語境來理解和使用這個(gè)詞，并且可以根據(jù)需要選擇其同義詞來替換。