Câu ví dụ:
On May 29, 2017, 18 patients were undergoing kidney dialysis treatment at the hospital, 80 kilometers (50 miles) southwest of Hanoi.
Nghĩa của câu:On May 29, 2017, 18 patients were undergoing kidney dialysis treatment at the hospital, 80 kilometers (50 miles) southwest of Hanoi.
Nghĩa của câu: