the longs
金融领域用复数 the longs 指持有多头头寸、看涨的交易者或投资者。
The longs kept buying as the price climbed.
价格攀升时，多头持续买入。
多头；持有多头头寸者；长期证券；长整型；长整型变量；长音符
A long vowel or a long syllable: a sound unit that takes more time to pronounce.
长元音。
A long vowel.
长音节。
A long syllable.
旧时的一种音符,时值为大音符的一半,二全音符的两倍。
A note formerly used in music, one half the length of a large, twice that of a breve.
长整型变量,大小为 int 的两倍、short 的两倍或四倍、long long 的一半。
A long integer variable, twice the size of an int, two or four times the size of a short, and half of a long long.
持有多头头寸的实体,例如持有某公司一定数量股份的交易者或投资者。
An entity with a long position in an asset; for example, a trader or investor possessing an amount of a company's shares.
长期证券,例如十年期或二十年期债券。
A long-maturity security, such as a ten- or twenty-year bond.
As the stock kept rising, the longs sold some of their shares to lock in profits.
随着股价持续上涨，做多的人卖掉了一部分股票以锁定利润。
用法提示：longs 是名词 long 的复数形式，在句中作主语，指做多、持有长仓的投资者。
In this market the longs are betting on higher prices, while the shorts expect a fall.
在这个市场里，做多的一方押注价格上涨，而做空的一方预期下跌。
用法提示：longs 作可数名词复数，与 the shorts 对举，指押注价格上涨的交易者。
When the price suddenly dropped, many longs were forced to close their positions.
价格突然下跌时，许多做多的人被迫平仓。
用法提示：longs 是名词 long 的复数，受 many 修饰，指持有长仓的交易者。
金融领域用复数 the longs 指持有多头头寸、看涨的交易者或投资者。
The longs kept buying as the price climbed.
价格攀升时，多头持续买入。
计算机语境中作可数名词，指长整型变量；写代码时通常直接写成 long。
In C, a long is twice the size of an int on many systems.
在 C 语言中，许多系统上长整型的长度是 int 的两倍。
韵律学中的固定说法，指长音节与短音节。
Greek verse is built from longs and shorts.
希腊诗句由长音节和短音节构成。
grammar · medium
易错句子The long of this room is five meters.
正确表达The length of this room is five meters.
表示“长度”的英语名词是 length，不是 long。long 作名词时指长元音、长音节、多头头寸等，不表示物体的长短，所以 the long of a room 不成立，应改用 length。
grammar · medium
易错句子I waited for a long at the bus stop.
正确表达I waited for a long time at the bus stop.
表示“很长时间”要用 a long time：long 在此是形容词，修饰名词 time，而汉语“很久/很长时间”不能直接译成名词短语 a long。英语中 a long 不能单独当名词表示一段时间，必须保留被修饰的 time。
多头与空头（持长仓者与持短仓者）
The surprise rally caught both longs and shorts off guard.
意外的上涨让多头和空头都措手不及。
无符号长整型
The program stores each file size in an unsigned long.
这个程序把每个文件大小存为一个无符号长整型。
买入长期证券
As yields fell, pension funds bought longs.
随着收益率下降，养老基金买入了长期证券。
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