The doctor had some trouble in【finding】suitable medicine for the patient.
【例句】
I have some trouble (in) reading the letter.His handwriting is very bad.x05
我读这封信很费劲,他的字很差.
The doctor had some trouble in【finding】suitable medicine for the patient.
【例句】
I have some trouble (in) reading the letter.His handwriting is very bad.x05
我读这封信很费劲,他的字很差.