“分支”造句

肿瘤学是研究肿瘤的医学分支。
Oncology is the branch of medicine dealing with tumors.

精神病学是公认的医学分支。
Psychiatry is an accepted branch of medicine.

各工会已经在其分支机构中作了宣传工作，敦促会员等到达成全国性协议后再行动。
The unions have circulated their branches, urging members to hold tight until a national deal is struck.

• #分支