今日のスピーキングチャレンジ
録音スタート
録音は 6 分までです
In this year's Annual Letter, Melinda and I take the toughest questions we get asked and give our answers. One that's come up for a long time is: as we make the world healthier, is the population going to get so big that feeding everybody and maintaining the environment is going to be impossible?
単語まとめ
3. population
population
[ˌpɑpjəˈleɪʃən] (n.)
overpopulation
[ˌoʊvərˌpɑpjəˈleɪʃən] (n.)
overcrowding
[ˈoʊvərˌkraʊdɪŋ] (n.)
aging population
(phr.)
今日 0 人がスピーキングチャレンジをしました