It's a most useful invention.
这是一项极其有用的发明.
《简明英汉词典》
Anger is not necessarily the most useful or acceptable reaction to such events.
对于这种事，发火不见得是最有用或最能被接受的反应。
柯林斯例句
She's a most useful person in the office; she can turn her hand to anything.
她无所不能, 是办公室里很能干的人.
《简明英汉词典》
The streaked plate is in general the most useful plating method.
划线平板法是最有用的平板法.
辞典例句
Current sources are most useful in modeling the behavior of transistors.
电流源在模拟晶体管特性时极其有用.
辞典例句
This is a most useful reference book.
这是一本非常有用的参考书.
辞典例句
One of the most useful innovations in pointing devices is the scroll wheel.
点操作设备上最有用的发明之一是滚轮,滚轮有多种,外形略有差异.
About Face 3交互设计精髓
Exotics are most useful in regions in which the native flora is deficient.
在当地植物种类贫乏的地区,外来种最为有用.
辞典例句
His is a biennial, and one of the most useful pasture plants we have.
这是两年生植物, 也是我们最有用的牧草之一.
辞典例句
The commutant is one of the most useful things to know about an operator.
换位是关于算子应该知道的最有用的事情之一.
辞典例句
The automatic rewind isn't the most useful.
自动倒卷底片并不是最有用的.
休闲英语会话
An echocardiogram is the most useful test for diagnosing MVP.
超声波心动图通常是最为有用的MVP诊断性检查.
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He is a most useful implement to us everywhere.
我们到任何地方都少不了他这么个有用之人.
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This is the easiest and most useful sentence pattern to master.
对硕士来说这是一种最简单并且最有效的句子形式.
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An echocardiogram is the most useful test to diagnose heart failure.
超声波心动图在心力衰竭诊断方面的作用最为显著.
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