Security manual
[化] 安全手册
🧩 词语组成解析
🗣️ 情景例句
This is a wonderful example of Spanish-style architecture.
这是栋很棒的典型西班牙式建筑。
It is one thing to speak much and another to speak pertinently.
话讲得多是一回事，讲得恰当是另一回事。
It is the one world in the Solar System that is most like the Earth.
火星是太阳系里与地球最接近的一颗行星。