jiàoliàn de xiāoxi lǐ yǒu “jiāyóu!"

的 links 教练 and 消息 and shows a relationship like possession or association.

So:

• 教练 = coach
• 消息 = message
• 教练的消息 = the coach’s message / a message from the coach

In English, this is often like 's or of/from. Without 的, it would usually sound incomplete or unnatural here.

Mandarin normally does not use articles like the or a/an.

So 教练 can mean:

• the coach
• a coach

The exact meaning comes from context. In this sentence, English would usually say the coach because the coach is probably already known in the situation.

里 means inside, in, or within.

Chinese often treats things that contain information as if they were containers. So you can say:

• 书里 = in the book
• 信里 = in the letter
• 消息里 = in the message

So 教练的消息里 means in the coach’s message.

有 usually means to have or there is/are.

In this sentence, it works in the pattern:

X 里 有 Y = there is Y in X / X contains Y

So:

• 教练的消息里有加油！

literally means:

• In the coach’s message, there is “Keep it up!”

In natural English, we might translate this as:

• The coach’s message says: Keep it up!
• The coach’s message contains “Keep it up!”

Because Chinese does not always need a verb like say or write when the idea is simply that some content appears inside something.

This sentence uses the very common container + 有 + content pattern:

• 消息里有... = there is ... in the message

That is enough to express the idea. English often prefers says or contains, but Chinese can express it more literally as there is ... in ....

加油！ literally means add oil/fuel, but in real usage it is a very common expression of encouragement.

Depending on context, it can mean:

• Come on!
• Keep it up!
• Go for it!
• You can do it!

So here it is not about actual oil or fuel. It is just cheering someone on.

It can mean several related things, depending on context:

• news
• information
• message

In modern everyday Chinese, 消息 is very commonly used for messages in apps, chats, and online communication.

So here 消息 is naturally understood as message.

A few related words:

• 短信 = text message / SMS
• 信息 = information; also sometimes message
• 消息 = message, news, update

Yes. This is a very normal Chinese structure.

The pattern is:

place/container + 里 + 有 + thing/content

Examples:

• 书里有一张照片。 = There is a photo in the book.
• 信里有一句话。 = There is a sentence in the letter.
• 教练的消息里有加油！ = There is 加油！ in the coach’s message.

Chinese often puts the location or container before 有.

The quotation marks show the exact words that appeared in the message.

So the sentence is not just saying the message was encouraging. It is saying the message literally included the words 加油！

Chinese uses quotation marks much like English does. In simplified Chinese, “ ” is very common.

Yes. 消息 is pronounced xiāoxi, with a neutral tone on the second syllable.

So it sounds like:

• xiāo = first tone
• xi = light, neutral tone

This is common in two-syllable Chinese words: the second syllable is sometimes unstressed.

The other words are:

• 教练 = jiàoliàn
• 的 = de (neutral tone here)
• 里 = lǐ
• 有 = yǒu
• 加油 = jiāyóu

Yes, you can, but the feeling is a little different.

• 消息里 = more everyday and conversational
• 消息中 = more formal or written

So both can work, but 消息里 sounds more natural in ordinary speech.

Yes. That is a very natural English translation.

A more literal translation is:

• In the coach’s message, there is “加油！”

But English usually prefers:

• The coach’s message said “Keep it up!”
• The coach texted “Come on!”
• The coach’s message contained “You can do it!”

So the Chinese structure is a little more literal than the most natural English version, but the meaning is clear.