似乎是用於發射雷射的機械零件，但看來目前無法使用。
A mechanical component that seems to be used for firing a laser. It doesn't look like it can be used in its current state.
似乎是用於發射雷射的機械零件，但看來目前無法使用。
A mechanical component that seems to be used for firing a laser. It doesn't look like it can be used in its current state.