blockader的音標為[?bl?k?"de??] ，基本翻譯為“封鎖者；阻止者”，速記技巧為：封鎖者=block+cader（阻止者）。

Blockade這個詞的詞源可以追溯到古英語，意為“封鎖、阻止”。它的詞形變化形式包括復數形式blockades，過去式和過去分詞形式blockaded，現在分詞形式blocking。

相關單詞：

1. blockade：這個詞與blockade同源，意為“封鎖線、封鎖區”，通常用于描述大規模的封鎖行動。

2. blockader：這個詞是blockade的現在分詞形式，可以指代進行封鎖行動的人或組織。

3. blockading：這是一個動詞形式，意為“封鎖、阻止”，通常與blockade一起使用，表示持續的封鎖行動。

4. blockhead：這個詞意為“笨蛋、傻瓜”，源自block這個詞，因為被阻止或封鎖的人被認為是愚蠢的。

5. blocky：這個詞用來形容形狀或外觀類似于塊或立方體的，源自block這個詞，形容物體形狀的形容詞。

6. blockbuster：這個詞意為“重磅炸彈、大受歡迎的事物”，源自blockade這個詞，因為這種事物具有強大的影響力，能夠阻止對手的競爭。

7. blockbusting：這個詞意為“預測房地產市場趨勢”，與blockbuster同源，因為這種行為能夠預測房地產市場的趨勢并阻止潛在的競爭者。

8. blockbusting agent：這個詞指代能夠預測房地產市場趨勢并阻止潛在競爭者的專業人士或機構。

9. blockish：這個詞用來形容行為或性格類似于塊或笨拙的，源自block這個詞。

10. blockbusting rhetoric：這個詞用來形容夸大事實、煽動情緒的房地產推銷言辭，旨在阻止潛在競爭者并吸引潛在買家。

常用短語：

1. blockade runner

2. blockade of a city

3. blockade of a country

4. blockade of a port

5. blockading army

6. blockade strategy

7. blockade tactics

雙語例句：

1. The enemy was blockading our supply route.

2. The city was blockaded by the enemy for months.

3. The blockade runner managed to smuggle in food and medicine.

4. The blockade of the port has caused a shortage of essential goods.

5. The blockading army is determined to take the city by force.

6. The blockade strategy is a tactic used to weaken the enemy"s resolve.

7. The blockade tactics of the army have been effective in preventing enemy reinforcements.

英文小作文：

Blockades are a common occurrence in war, whether it"s a city being blockaded by an enemy army or a country being blockaded by a blockade strategy. However, blockades can have a devastating impact on civilians and essential supplies, causing widespread hardship and hunger. Therefore, it"s important to find ways to break through the blockade and provide aid to those who need it most. Blockade runners are individuals or groups who attempt to smuggle in essential supplies and aid to those trapped behind enemy lines. These individuals often face great risks and challenges, but their efforts are crucial in maintaining morale and providing much-needed support to those in need. In conclusion, blockades can have a significant impact on people and communities, but there are always those who are willing to risk their lives to provide aid and support during times of crisis.