crenellation

crenellation的音标为[ˌkriːsnəˈleiʃn] ，基本翻译为“齿饰；城垛；波浪饰；齿状物”，速记技巧为：城垛（crenellation）想象一下城墙上的齿状物。

crenellation这个词的词源可以追溯到拉丁语和法语，意为“锯齿状物”。它的主要变化形式是复数形式，crenellations。

相关单词：

1. battlements：这个词与crenellation有相似的含义，都指城墙上的齿状突起，但battlements更常用于描述城堡或城墙上的防御设施。

2. rondels：在建筑学中，rondels通常指的是圆形或椭圆形的齿状物，常常出现在城墙或建筑物的装饰上。

3. crenels：crenels是一个动词，意为“在……上刻锯齿状物”，这个词在英语中并不常见，但在其他语言中可能较为常见。

4. crenulation：这个词指的是“齿状弯曲”，常常用于描述建筑物或城墙上的齿状弯曲部分。

5. crenellated：crenellated是一个形容词，意为“有锯齿状突起的”，常常用于描述建筑物或物体的外观。

crenellation这个词在英语中常常用于描述城墙、建筑物的装饰细节，比如城垛、齿状拱门等。这个词的形象表达力很强，能够生动地描述出这些装饰的特点。

crenellation常用短语：

1. crenellation of walls 城墙垛口

2. crenellations on the battlements 城堞上的齿墙

3. crenellated battlements 齿墙

4. crenulated crenellation 齿状突起

5. crenulated crenellations 齿状突起

6. crenulated crenellations 齿状突起的

7. crenulated crenellated battlements 齿状突起的城堞

双语例句：

1. The battlements were adorned with crenellations, giving the fortress a more defensive look.

城堞上装饰着齿状突起，使堡垒看起来更具防御性。

2. The crenellations on the walls of the castle were a testament to its storied past.

城堡墙壁上的齿状突起见证了它传奇般的过去。

3. The crenellations on the battlements of the castle were a stark reminder of its strategic importance.

城堡城堞上的齿状突起无情地提醒着我们城堡的战略重要性。

4. The crenellations on the walls of the fortress were designed to provide cover for archers.

堡垒城墙上的齿状突起是为了给弓箭手提供掩护。

5. The crenellations on the battlements of the castle were a testament to its long history.

城堡城堞上的齿状突起证明了它的悠久历史。

6. The crenellations on the walls of the fortress were a perfect fit for its defensive purpose.

堡垒城墙上的齿状突起完美地适应了其防御目的。

7. The crenellations on the battlements of the castle are a reminder of its strategic significance.

城堡城堞上的齿状突起提醒我们城堡的战略意义。

英文小作文：

Crenellations on the battlements of a castle are a beautiful and unique feature that adds to its charm and historical significance. These decorative elements were designed to provide cover for archers and soldiers defending the fortress, while also serving as a testament to its storied past and strategic importance.

From battlements to walls, crenellations serve as a reminder of our past and how we have overcome challenges to build stronger and more resilient structures that stand the test of time. Crenellations are a beautiful way to preserve history and remind us of the resilience and strength of human spirit that has shaped our world.