doorbells的读音 doorbells中文意思

读音 
n. 门铃( doorbell的名词复数 )
doorbells 用法和例句
There were doorknobs and doorbells where one touch had covered another beforehand .
还有事前已被触摸,层层覆盖的门把和门铃。
Japanese kids will now often use their thumb to ring doorbells and to point at things .
日本儿童现在会经常用他们的拇指按门铃和指东西。
Parcel deliveries are often thwarted by menacing dogs , doorstep thieves , unanswered doorbells or a host of other impediments that keep goods from their intended destination .
派送包裹常常会遇上诸如恶犬、守门贼、主人不在家等各种突发状况的干扰,使得货物不能被送达指定目的地。
The trained canines alert their owners to important sounds , such as doorbells , smoke alarms and ringing telephones .
训练过的犬提醒主人对如门铃,烟雾警报器和电话铃声这些重要声音提高警觉。