The miniature sonic transmitter activated the security alarm.

这个微型声波发射器激活了安全警报。

金山词霸

The stopwatch showed 11 seconds for his 100-meter dash.

计时器显示他的100米冲刺用时11秒。

金山词霸

She was fit with a pacemaker due to serious heart complications.

她因严重的心脏并发症安装了起搏器。

金山词霸

The security officer was called by him pressing the buzzer to request his release.

保安人员因他按蜂鸣器而被叫来，要求放他出去。

金山词霸

He used a modem to email his manuscript to his publisher directly.

他使用调制解调器通过电子邮件直接将手稿发送给了他的出版商。

金山词霸

Consider buying an energy-saving heater and a programmable thermostat to save money on household bills.

考虑购买节能加热器和可编程恒温器以节省家庭账单开支。

金山词霸

Jane Pollock Antiques makes a deal to specialize in antique silver and vintage collectables.

简·波洛克古董店达成一项交易，专门经营古董银器和复古收藏品。

金山词霸

The timer displayed her result as 2 minutes and 8.74 seconds.

计时器显示她的成绩为2分8秒74。

金山词霸

Whisk the yolk and sugar together until a smooth paste forms.

将蛋黄和糖用打蛋器搅拌至形成均匀的糊状。

金山词霸

The buzzer sounded as he passed through the entrance connected to the door.

他穿过与门相连的入口时，蜂鸣器响了起来。

金山词霸

Thieves stole jewellery and silver items worth approximately £1,000.

盗贼偷走了价值约1,000英镑的珠宝和银器。

金山词霸

The insurance policy covers the loss of the stolen jewellery and silver.

保险单赔付了遭窃的珠宝和银器的损失。

金山词霸

He devoted the entire afternoon to cleaning the silver set.

他整个下午都在专心清洁那套银器。

金山词霸

Nintendo aims to keep the cost of the external modem under $200.

任天堂的目标是将外置调制解调器的成本控制在200美元以下。

金山词霸

They listened to the rhythmic whoosh of the windshield wipers as they drove home.

他们驱车回家时，聆听着挡风玻璃上雨刮器有节奏的呼呼声。

金山词霸