My first note in Chinese

你好！我叫密林大（milinda）。

我是俄罗斯人。我有儿子和女儿。我驻西班牙。

我是俄罗斯人，(家里)有儿子和女儿，(现在)住在西班牙。Chinese people rarely repear several "我" in continuely simple sentences, so you can make short sentences into clauses. The way to do it is omitting subjects in those sentences when they are same as the first one. In my sentence, 家里 and 现在 can be omitted, but we are used to add some adverbial modifier before verb to describe the space, time or location about verb.

我开始学中文。

我刚开始学中文 or 我开始学中文了。 Because "开始学中文" happened before you wrote this article, so you should use past tense. Most of time, we use "了" and "过" as past tense of perfect past tense, and use "着" and “正在”to express that something is happening right now. So in the second sentence, we use 了 to describe that you already began to learn Chinese. In the first sentence, 刚 means "just (now)". So it is traslated as "I just started to learn Chinese".

你好!

我叫蜜霖，是俄羅斯人，育有一兒一女，現居西班牙。

我才剛開始學中文，請您不吝指導。

密林大 seems to say that the dense forest is wide.

I’d suggest that you take “蜜霖” as your Chinese name.

MI => 蜜

Since Milinda means honeybee (蜜蜂) in its origin, the first syllable “mi” is thereby interpreted as “蜜” . The “蜜” is produced by honeybees.

LIN => 霖

“霖” means “rain”.

DA => omitted.

Therefore, “蜜霖” could be interpreted as “ sweet rain” in Chinese.

My first note in Chinese

你好！我叫密林大（milinda）。我是俄罗斯人。我有儿子和女儿。我住在西班牙。我现在开始学中文。

My first note in Chinese

你好！我叫密林大（milinda）。我是俄罗斯人。我有一个儿子和一个女儿。我驻住在西班牙。我开始学中文了。

My first note in Chinese

你好！我叫米琳达（milinda），我是俄罗斯人。我有一个儿子和一个女儿。我住在西班牙。我开始学中文。