石油 精製 sekiyuseisei
sekiyuseisei
Noun
1. oil refining
Word Pronunciation
文
18 Variants Available
Essential 9 items
Noun
#209833
Noun
#215813
sekiyuseiseide
て-form: Used to connect clauses, make requests, or chain actions
1. Oil refining and
Noun
#214896
sekiyuseiseino
Attributive form: modifies a following noun
1. Oil refining; Relating to oil refining
Noun
#213883
Noun
#207206
sekiyuseiseijanaidesu
The polite negative form
1. It is not petroleum refining.; It's not oil refining.
Noun
#214733
Noun
#212495
Noun
#208096
sekiyuseiseidewārimasen
The polite negative form
1. Not oil refining.; Is not oil refining.
Noun
#216035
Common 6 items
sekiyuseiseijanakatta
The past negative form
1. Was not oil refining.; Wasn't petroleum refining.
Noun
#214674
Noun
#211522
sekiyuseiseijārimasendeshita
The polite, past negative form
1. Was not petroleum refining.; Was not oil refining.
Noun
#214197
sekiyuseiseijanakattadesu
The polite, past negative form
1. Wasn't petroleum refining.
Noun
#208396
sekiyuseiseideshō
Expresses probability in a polite manner ("probably…")
1. Probably oil refining.
Noun
#212251
sekiyuseiseidewārimasendeshita
The polite, past negative form
1. Was not petroleum refining.; Was not oil refining.
Noun
#214518
Advanced 3 items
sekiyuseiseidattara
The "-tara" conditional form ("if/when…")
1. If/when it were oil refining…; If/when oil refining happened…
Noun
#213880
sekiyuseiseideareba
The "-eba" conditional form ("if/when…")
1. If/when refined petroleum; If it is refined petroleum
Noun
#209259
sekiyuseiseinara
The "-nara" conditional form ("if/when…")
1. If/when oil refining…; If oil is refined…
Noun
#210047