concentrate upon - สนใจใน | ||
|---|---|---|
| English | Thai | Transliteration |
| concentrate upon (Phrasal verb) Related: concentrate on; focus on | สนใจใน | sǒn-jai nai |
concentrate upon - สนใจใน | ||
|---|---|---|
| English | Thai | Transliteration |
| concentrate upon (Phrasal verb) Related: concentrate on; focus on | สนใจใน | sǒn-jai nai |