这位老师给他的学生们定下高标准。
The teacher sets high standard for his pupils.

要仔细听才能听懂老师讲的课。
Listen carefully so as to follow the teacher.

一个好老师总是尽力为学生解答。
A good teacher never fails to try his best to answer his students.

珍和玛丽是好朋友，前者是老师，后者是护士。
Jane and Mary are good friends; the former is a teacher, the latter is a nurse.

我征求这位老师的意见。
I asked the teacher for her advice.

更多信息请咨询你的药剂师或者专业保健师。
Please consult your pharmacist or healthcare professional for more information.

他的儿子拜当地的铁匠为师签订了师徒合同。
His son was indentured to the local blacksmith.

左挡泥板上的帝国师临时师徽为白色。
The division sign on the left mudguard is white.

过去通常的做法是让有培养前途的男孩拜师学徒，让其随师学艺多年。
It used to be usual to bind out promising boys for many years.