by the hand的音標是[ba? e? h?nd]，基本翻譯是“親手；通過接觸；握著…的手”。速記技巧是：可以拆開單詞字母記憶，by-把握的諧音，the-得，hand-漢（諧音）手。

by the hand的英文詞源可以追溯到拉丁語manus，意為“手”。它的變化形式包括過去式形式held hands，過去分詞形式held hands，現在分詞形式holding hands。

相關單詞：

1. handshake：握手 - 由by the hand引申而來，表示手與手之間的接觸，表示友好或確認。

2. hold hands：手拉手 - 由by the hand引申而來，表示兩個人手牽手，表示親密或保護。

3. handclap：拍手 - 由by the hand引申而來，表示用手掌拍擊，表示慶祝或贊賞。

4. handwriting：手跡 - 由by the hand引申而來，表示用手寫的文字或字跡。

5. handover：移交 - 由by the hand引申而來，表示將某物交給某人或從一方轉移到另一方。

6. handbag：手提包 - 由by the hand引申而來，表示用手提的包，通常用于女性。

7. handling：處理 - 由by the hand引申而來，表示用手操作或管理某物。

8. handicap：障礙 - 由by the hand引申而來，表示用手中的障礙物或困難，阻礙了某人的進展或成功。

9. handsel：一種古代英國的禮物或獎金 - 由by the hand引申而來。

10. handy：手邊的；方便的 - 由by the hand引申而來，表示容易獲得或方便使用的。

常用短語：

1. by hand

2. hand in hand

3. hand over fist

4. hand in hand with

5. hand in hand to

6. hand down to

7. hand up to

例句：

1. We can do this job by hand.

2. They walked hand in hand down the street.

3. Our success is due to the fact that we are working hand over fist.

4. Hand in hand with our efforts to improve the environment, we must also work to educate the public.

5. Hand in hand, we can achieve our goals.

6. I must hand it to him, he really knows how to make a good impression.

英文小作文：

Helping Hands

Everyone needs help sometimes, and it"s always nice to have someone there to lend a hand. When I was young, my family always helped each other out, and it taught me the importance of being there for others when they need it.

Nowadays, I see so many people who are too busy with their own lives to notice when someone else is struggling. But if we all lend a hand, we can make a difference in someone"s life, and it"s a great feeling to know that you"ve helped someone out of a tough time.

By helping others, we can create a more connected and caring community, and it"s a beautiful thing to witness. So next time you see someone in need of help, don"t hesitate to lend a hand, because it could make all the difference in their life.