Helen： We've taken out full-page ads with two large trade magazines.
Helen： We've taken out full-page ads with two large trade magazines.
海伦：我们已经在两家大型的商业杂志上刊登了全版广告。
Helen： We've taken out full-page ads with two large trade magazines.
海伦：我们已经在两家大型的商业杂志上刊登了全版广告。