Kivymd无法将标签和文本字段保持在同一行中

from kivy.uix.boxlayout import BoxLayout
from kivymd.app import MDApp
from kivymd.uix.label import MDLabel
from kivymd.uix.textfield import MDTextField

class MyApp(MDApp):
    def build(self):
        layout = BoxLayout(orientation='horizontal')
        
        label = MDLabel(text='Label:')
        text_field = MDTextField()
        
        layout.add_widget(label)
        layout.add_widget(text_field)
        
        return layout

MyApp().run()

from kivy.uix.gridlayout import GridLayout
from kivymd.app import MDApp
from kivymd.uix.label import MDLabel
from kivymd.uix.textfield import MDTextField

class MyApp(MDApp):
    def build(self):
        layout = GridLayout(cols=2)
        
        label = MDLabel(text='Label:')
        text_field = MDTextField()
        
        layout.add_widget(label)
        layout.add_widget(text_field)
        
        return layout

MyApp().run()