《黄帝内经·灵枢·四时气》
小腹疼痛、肿胀，小便不利，是病邪在膀胱，针刺取足太阳膀胱经的大络委阳穴。
小腹痛肿，不得小便，邪在三焦约，取之太阳大络。
[If there are] pains and swelling in the lower abdomen, and difficulty in urination, [it shows that] the evil is in the bladder; insert a needle into the Dahoulouwei acupoint on the Foot Yangming Bladder Channel.
<s>[INST] Transpose the following Modern Chinese text into Classical Chinese: 小腹疼痛、肿胀，小便不利，是病邪在膀胱，针刺取足太阳膀胱经的大络委阳穴。 [/INST] 小腹痛肿，不得小便，邪在三焦约，取之太阳大络。</s>
Transpose the following Modern Chinese text into Classical Chinese: 小腹疼痛、肿胀，小便不利，是病邪在膀胱，针刺取足太阳膀胱经的大络委阳穴。
user
小腹痛肿，不得小便，邪在三焦约，取之太阳大络。
assistant