| 释义 |
doorbells ˈdɔ:ˌbelz COCA⁸⁴²⁶⁶BNC⁸⁶⁶⁶⁰⁺⁹
基本例句
n.门铃doorbell的名词复数原型doorbell的复数 The proteins of plasma membrane are the “ doorbells” and“doorways” of a cell, and many of them are targets of many medicines.
细胞膜质膜蛋白质是细胞的“门铃”与“门户”，是许多药物的作用靶标。 cnki
A section devoted to domestic machines showed visitors the inner workings of doorbells and pianos, among other things.
一个本国机器的部件向游客们展示了门铃和钢琴的工作原理。 yeeyan
George didn't know which house on the street was Jane's so he began ringing doorbells hit or miss.
乔治不知道简珍妮住在那条街上的哪栋房子里，因此他就东一家西一户漫无目的地按门铃。《新英汉大辞典》
Hoover was sent to the White House on Oct. 24,1891, to install the first electric lights and doorbells.
1891年，胡佛被派往白宫，安装第一批电灯和门铃。 yeeyan
I never learned a thing about the other people who lived in the building apart from these smells, the mats outside the apartment doors, and the name-plates under the doorbells.
我从来就不晓得，除了这些味道、公寓门口外面的垫子和门铃下面的名牌外，还有什么人住在这座大楼里。 yeeyan
It was by ringing doorbells on New York's Upper East Side that she really began to understand Avon's larger business.
正是在纽约上东区挨户按响门铃推销过程中，她开始意识到雅芳的广阔前景。 hotdic
Normally, Halloween parties and the custom of young children wearing costumes and ringing their neighbors' doorbells in search of candy occur on the evening of Halloween Day .
通常，在万圣节的晚上，要举行派对，按照习俗，孩子们会穿上化装服，按邻居家的门铃，索要糖果。 fortunechina
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。 hxen
With smart grids, there should be no need to send out lorries and ring doorbells when the power fails.
有了智能电网，停电事故发生时，就没有必要派出维修车辆，敲别人门铃。 eastmoney |