bed groin

bed 的音标是 /bed/，意思是床；groin 的音标是 /ɡrɪn/，意思是（常指地面的）交角，结合音标和基本翻译，速记技巧可以是：床和交角都与睡眠和几何形状有关，可以通过联想记忆来快速记忆单词。

bed: 来自中古英语bed，意为床。

groin: 来自古英语grīn，意为“交叉”。在古英语中，这个词也用来指代两个交叉的物体，如两个山峰或两个河岸。后来，这个词逐渐演变为现代英语中的“groin”，意为“腹股沟”。

相关单词：

1. thigh：来自古英语hīe，意为大腿。

2. intersection：来自拉丁语或法语，意为交叉点。

3. bifurcation：来自拉丁语或法语，意为分支。

4. intersectional：表示交叉的，与intersection相关，常用于形容社会关系中的交叉性。

5. crossroads：意为十字路口，与交叉有关。

6. bifold：意为双开的，指两个部分折叠在一起形成的形状。

7. bifoliate：意为双叶的，指具有两个叶子的植物或叶子。

8. bifurcate：意为分支的，指从一个中心分出两个或多个分支。

9. bifurcation point：意为分支点，指一个事件或情况导致一个系统或组织分支出两个或多个分支。

10. cross-grained：意为脾气古怪的，与“交叉”无关，但常用来形容人的性格特点。

常用短语：

1. bed down

2. groin area

3. groin injury

4. bed in

5. groin massage

6. bedrock

7. groin pain

例句：

1. He slept on the ground for days to avoid spending money. (bed down)

2. The defender suffered a groin injury in the game.

3. She needed to bed in after the operation.

4. The massage helped to relieve groin pain.

5. This is our bedrock principle.

6. He was in severe groin pain after the game.

7. The doctor checked his groin and declared him fit to play.

英文小作文：

My bed is my favorite place to relax and unwind, but it can also be a source of groin pain if I don"t take care of it properly. I usually stretch and massage my groin area before and after exercising to avoid any potential injuries. However, sometimes even the best prevention measures aren"t enough and I still suffer from minor groin pain. This is when I turn to my trusted massage therapist for help. She uses her expertise to work out any knots and tension in my groin area, leaving me feeling refreshed and pain-free. Although it may be uncomfortable at first, the benefits of regular groin massage are well worth the temporary discomfort. It helps me maintain my flexibility, strengthens my muscles, and reduces stress, all of which contribute to a healthier and happier lifestyle.