Heteronyms are words that are spelled the same but they have different pronunciations and different meanings.  

「同拼法音相異」的單字指的是拼寫相同，但有發音和含義不同的單字。

Our words today are "lead" a metallic element and "lead" to guide.

我們今天的單字有：鉛（lead）是一種金屬元素，和引導（lead）。

So these words start and end with the same sound so let's start there.

這兩個字的開頭和結尾都是同一個音，我們從這裡開始。

To say the l sound,/l/, tip of the tongue is going to touch the back of your top front teeth.

發l音時，/l/，舌頭要碰到你的上門牙的後面。

To be super specific it's the alveolar ridge which is the little piece of skin that just starts to touch the top of the teeth.

更具體一點就是牙槽嵴，靠近牙齒頂部的一小塊皮膚。

My lips are pulled back in more of a smile shape.

嘴唇向後拉，像是一個微笑的形狀。

They are not rounded. It's not /u/. It's /l/. Going to end with a d, /d/.

嘴唇不是圓的，不是/u/，而是/l/。最後是/d/。

Tongue is gonna touch that alveolar ridge again,  which is the spot where your teeth meet the skin, the roof of your mouth.  

舌頭會再次碰到牙槽嵴，是牙齒與嘴頂皮膚相接的地方。

As you do that, the tongue is gonna pop down a little bit, pull away from those teeth,  and the air is going to puff out.

當你這樣做時，舌頭會往下彈一點，從牙齒處拉開，然後吐氣。

Your voice box is on and moving for that d sound.

喉頭因為/d/會打開和震動。

For the noun for "lead," that is going to be the short e sound.  

而鉛（lead），會是短e音。

My mouth is going to be a little more open and more relaxed for this vowel.  

發這個母音時，嘴巴要張開一點，更放鬆一點。

You can see the tip of my tongue just peeking out between the top and the bottom teeth.

你可以看到我的舌尖在上下牙齒之間探出頭來。

For the long e in "lead," you smile. Your tongue gonna be nice and high and flat and tense.

對於引導（lead），嘴唇像在微笑。你的舌頭會高的、平平的、用點力。

So we have lead, lead, lead. 

我們有鉛（lead）、鉛（lead）、鉛（lead）。

Lead, lead. Lead, lead, lead, lead.

引導（lead）、引導（lead）。鉛（lead）、引導（lead）、鉛（lead）。

And now for a sentence:

現在有一句話：

Lead me to the lead deposit.

帶（Lead）我去鉛（Lead）礦。

Please give it a try.

請試試看。

I know people are going to notice the difference.

大家會發現不一樣。

If you found this helpful, we'd love it!

如果你覺得有幫助，我們會很高興。

If you told your friends about us, and gave us a like, leave us a sentence or a comment below.

如果有和朋友分享、按喜歡，請在評論區告訴我們。

And if you need help we would love to help, you we have products and classes listed at Tarle Speech.

如果你需要幫助，我們很願意幫忙，Tarle speech中有產品和課程。

Thanks so much everyone! Have an amazing weekend!

非常感謝大家，祝大家週末愉快！