"He went back to the lab", Iris exclaimed impatiently.“他回实验室去了，”艾里斯不耐烦地大声说。The lab has recently been updated to allow for more advanced courses.实验室最近经过更新，可以上更高阶的课程了。Our chemistry teacher often reduces a compound to its c...
良好的饮食有益于健康。A good diet is beneficial to health.新游戏场的建立将有益于当地的儿童.The creation of new playgrounds will benefit the local children.这样的行动有益于我们的事业.Such action will advantage our cause....