Cavers

Cavers的音标为["keɪvəz]，基本翻译为“穴居者；挖掘者；洞穴居住者”。

速记技巧：可以将单词拆分记忆，如“cave”（洞穴）+“r”（代表名词后缀）+“-er”（表示人）。

Cavers这个词的英文词源可以追溯到古英语中的cavian，意为“洞穴居住者”。这个词源可以追溯到古日耳曼语中表示居住在洞穴或洞穴中的词根。

变化形式：复数形式为cavemen或cavivants，过去式为caved或cavified，现在分词为caving。

相关单词：

1. cave-in：塌方，坍塌，指洞穴或建筑物因压力过大而倒塌。

2. cavern：洞穴，巨大的空间或洞室，通常指地下洞穴。

3. cavernous：洞穴般的，形容空间大而空旷。

4. excavate：挖掘，发掘，通常指挖掘洞穴或地下结构。

5. cavernous cavity：空腔，腔室，指空洞或洞穴状的内部空间。

6. cavernous organ：空腔器官，指内部空间较大的器官。

7. cavernous lung：空洞肺，指肺部存在空腔或囊肿的疾病。

8. cavernous depression：凹陷，指洞穴状的凹陷或凹痕。

9. cavernous depression in the brain：脑部空洞凹陷，指脑部存在空腔或囊肿的疾病。

10. cavernous sinus：空洞窦，指颅骨内的一个区域，通常与脑组织相邻。

以上这些单词都与cavers这个词有直接或间接的联系，反映了其作为洞穴居住者的含义和与洞穴相关的概念。

常用短语：

1. caving in 坍塌

例句： The wall caved in during the earthquake.

2. underground caverns 地下洞穴

例句： We visited some underground caverns on a recent trip to the area.

3. explore caves 探险洞穴

例句： They decided to explore some caves in the area.

4. caving equipment 洞穴装备

例句： He brought along all the necessary caving equipment.

5. caving techniques 洞穴技术

例句： They had to learn some new caving techniques to navigate the difficult passages.

6. caving safety 洞穴安全

例句： It"s important to take precautions when caving to ensure safety.

7. caving club 洞穴探险俱乐部

例句： I joined a local caving club to learn more about the sport.

英文小作文：

标题：Caving: An Exciting Sport

Caving is an exciting sport that involves exploring underground caves. It requires skill, courage, and a sense of adventure to navigate the dark and challenging passages. During a caving trip, you can discover hidden treasures and learn about the history of the area. The experience is both exhilarating and humbling, as you are dwarfed by the size of the caverns and reminded of how fragile our existence is above ground. Whether you are an experienced caver or just getting started, caving is a great way to spend a day outdoors.