1.be allowed to 允许做...
例句:Beggars are not allowed to solicit in public places.
乞丐不得在公共场所乞讨。
2.turns out 结果是;证明是
例句:The speed of light turns out to be nature's speed limit.
光速原来是自然界的速度极限。
3.in detail 具体的;详细的
例句:We’ll discuss these in detail below.
我们将在下面详细讨论。
4.at least 至少
例句:At least she is a paragon with her feet on the ground.
她至少是一个脚踏实地的特殊人物。











