This is the 138th most frequent Vietnamese word.
tuyến
"Line," "route," or "gland" depending on context.
In this sentence, 'tuyến' refers to a route or line, indicating a specific path for transportation.
Tuyến xe buýt số 5 đi qua trung tâm thành phố.
Bus route number 5 passes through the city center.
In this context, 'tuyến' is used to refer to a gland in the body, part of the biological terminology.
Tuyến giáp là một cơ quan quan trọng trong cơ thể.
The thyroid gland is an important organ in the body.
Here, 'tuyến' denotes a pipeline, typically referring to a main corridor or channel used for transporting substances.