Duranmium
杜兰密钨钢
🗣️ 情景例句
He told me to call him about my project,
他叫我打电话给他， 跟他谈我的作品计划，
A fox may grow grey, but never good.
狐狸会变，但本性难移。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，