His heart thumped painfully and joyously as his eye caught the words.他眼光一触到那几个字,又是痛苦又是高兴,一颗心急跳了起来.They came running, crying out joyously in trilling girlish voices.她们边跑边喊,那少女的颤音好不欢快.She opened the door for me and threw h...
If she ever fancies a job swap, I could be interested.如果她想和别人互换工作，我会很感兴趣的。Next week they will swap places and will repeat the switch weekly.下周他们将交换座位，并且以后每周换一次。I'd gladly swap places with mummy any day.什么时候让我和妈妈交换角色...
Due to acidification the agar surrounding the colonies may become yellow.由于酸化反应,菌落的周围会变成黄色.The foam fluid plays an important role in reservoir acidification.泡沫流体在储层酸化中起着重要作用.Aircraft emissions also influence acidificatio...