SimplePuppyAdoptionApp :scroll: 描述 提交Jetpack撰写#AndroidDevChallenge! 您可以申请采用并在列表中进行确认。 动机与情境 使用ArrowBack图标。 :camera_with_flash: 屏幕截图 执照 Copyright 2020 The Android Open Source Project Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at https://www.apache.org/licenses/LICENSE-2.0 Unless required by appli