常見(jiàn)例句雙語(yǔ)例句The author will illustrate it from four aspects: Firstly , Korean peninsula is very important to Chinese circumjacent security environment;作者擬從四個(gè)方麪予以論述：一、朝鮮半島對(duì)我國(guó)營(yíng)造良好周邊安全環(huán)境的重要性； 返回 circumjacent security