YOU SAID:
Shengyan is very annoying
INTO JAPANESE
シェンヤンは非常に迷惑です
BACK INTO ENGLISH
Shenyang is very annoying
INTO JAPANESE
瀋陽はめんどくさい
BACK INTO ENGLISH
Shenyang is troublesome
INTO JAPANESE
瀋陽はめんどくさい
BACK INTO ENGLISH
Shenyang is troublesome
That didn't even make that much sense in English.