"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...
I love both my parents, but they're horrid to each other.我爱我的父母，但他们彼此之间极为不和。Both mushrooms look innocuous but are in fact deadly...这两种蘑菇看起来似乎都无害,实际上却是致命的。They wanted to design a machine that was both attractive and ...