English-Chinese/Symptoms may develop rapidly (weeks or months) in type 1 DM, while they usually develop much more slowly and may be subtle or absent in type 2 DM

Symptoms may develop rapidly (weeks or months) in type 1 DM, while they usually develop much more slowly and may be subtle or absent in type 2 DM.

症状可能在1型糖尿病中迅速发展（数周或数月），而在2型糖尿病通常发展得慢得多，并且可能不明显或没有.