I have constipation.

我有便秘。

youdao

I have lung trouble [indigestion, loose bowels, constipation, cold fits, nervous trouble].

我有肺病[消化不良，拉肚子，便秘，一阵阵发冷，神经衰弱]。

youdao

I have lung trouble [indigestion, loose bowels, constipation, cold fits, nervous trouble].

我有肺病[消化不良，拉肚子，便秘，一阵阵发冷，神经衰弱]。

youdao