我有一个3表，正如我下面提到的，我想做的是，选择与选择选项（多语言）来自后。和选定语言的id 可用示例1〈arabic or 1,2 arabic，英语我如何记录它们？以及我必须在我的模型之间写入什么关系才能正确渲染。

public function up()
    {
        Schema::create('languages', function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->string('slug');
            $table->timestamps();
        });
    }

Schema::create('galleries', function (Blueprint $table) {
            $table->id();
            $table->string('title');
            $table->string('image');
            $table->timestamps();
        });

Schema::create('gallery_language', function (Blueprint $table) {
            $table->foreignIdFor(Gallery::class)->onDelete('cascade');
            $table->foreignIdFor(Language::class)->onDelete('cascade');
            $table->timestamps();
        });

Gallery Model

public function languages()
    {
        return $this->belongsToMany(Language::class);
    }

GalleryController

/**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        //
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param \Illuminate\Http\Request $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $post = new Gallery();
        $post->title = $request->title;
        $post->image = 'hello.js';
        $post->save();
    }

    /**
     * Display the specified resource.
     *
     * @param \App\Models\Gallery $gallery
     * @return \Illuminate\Http\Response
     */
    public function show(Gallery $gallery)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param \App\Models\Gallery $gallery
     * @return \Illuminate\Http\Response
     */
    public function edit(Gallery $gallery)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param \Illuminate\Http\Request $request
     * @param \App\Models\Gallery $gallery
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, Gallery $gallery)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param \App\Models\Gallery $gallery
     * @return \Illuminate\Http\Response
     */
    public function destroy(Gallery $gallery)
    {
        //
    }

来自邮政的数据

"title" => "CamScanner12-05-202210"
 "image" => 'image'
 "language" => "1,2"