专业教学用英语怎么说

专业教学用英语可以用 "professional development" 或 "professional training" 来表示。
"Professional development" 指的是专业人员在职时所进行的学习和发展活动，旨在提升个人技能和知识水平。例如：
"I'm taking a course on professional development to improve my skills as a teacher." (我正在参加一门专业教学课程，以提升我作为教师的技能。)
"Our company offers regular professional development opportunities for its employees." (我们公司为员工提供定期的专业教学机会。)
"Professional training" 指的是专业人员在职前所接受的培训，旨在为他们的职业生涯做好准备。例如：
"I'm considering enrolling in a professional training program to become a nurse." (我正在考虑报名参加专业教学计划，成为一名护士。)
"Many companies require new hires to go through professional training before starting their job." (许多公司要求新员工在开始工作前接受专业教学。)