日常科技物品Everyday Tech Objects

她在去上班前看了一眼手机。She checked the phone before leaving for work.

他把笔记本电脑装进了一个轻薄的包里。He carried his laptop in a slim bag.

她在火车上用平板电脑看文章。She uses her tablet to read articles on the train.

视频通话时请戴上耳机。Please put on your headphones during the video call.

我忘带充电器了，所以手机电量很快就低了。I forgot my charger, so my phone battery ran low.

这块电池一次充电就能撑一整天。The battery lasted all day on a single charge.

这块屏幕亮度足够，在户外也能看清。The screen is bright enough to read outdoors.

这部手机上的摄像头拍夜景很清楚。The camera on this phone takes clear night photos.

扬声器把温暖的声音充满了整个房间。The speaker filled the room with warm sound.

她在说话前靠近了麦克风。She moved closer to the microphone before speaking.

他在键盘上输入了密码。He typed the password on the keyboard.

用鼠标点击左边的图标。Use the mouse to click the icon on the left.

我打开应用程序看天气。I opened the app to check the weather.

传感器会检测走廊里的移动。A sensor detects movement in the hallway.

可穿戴设备可以记录步数和心率。Wearable devices can track steps and heart rate.

一架无人机飞过田野去拍照。A drone flew over the field to take photos.

这根线缆把显示器和电脑连接起来。The cable connects the monitor to the computer.

按下按钮开始录音。Press the button to start the recording.

这台笔记本电脑侧面有两个 USB 端口。This laptop has two USB ports on the side.

显示屏清楚地显示了电量。The display shows the battery level clearly.