How to say the speaker laid stress on the need for thrift. in Japanese
1)
講演者講演者(kouensha) (n) lecturer/speakerはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh節約節約(setsuyaku) (n,vs) economising/savingのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question必要必要(hitsuyou) (adj-na) necessary/needed/essential/indispensable/necessity/need/requirementをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,強調強調(kyouchou) (n,vs) emphasis/highlight/stress/stressed pointしたした(shita) (n) did/a past form of the previous verb/tongue/tongue-like object/clapper/talon。。(。) Japanese period "."
