1 Ultraman, Japanese science fiction superhero

1 surname Jiao

1 classroom

2 classifier: 间 jiān

1 professor

2 to instruct

3 to lecture on

4 classifier: 个 gè

5 classifier: 位 wèi

1 to educate

2 to teach

3 education

1 (idiom) to teach in line with the student's ability

1 to be gravely mistaken (idiom)

1 to plant trees in order to stabilize sand (idiom)

1 extreme solicitude (idiom); expressing the deepest condolences

2 to feel deeply concerned

1 different routes to the same destination (idiom); fig. different means of achieve the same end