Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码,这些瓶子可免费保存两个月。
商务英语 900 句 第 88 部分

📚 句中词汇解析

从本句中提取的重要词汇

economical [,ikə'nɑmɪkl] 词频4 词根: eco
adj. 节约的;经济的;合算的;
💡 eco经济 + nom学术领域 + ical…的 → a.节约的;经济学的
"The state has paced the whole nation in the economical reform."
这个州在经济改革中走在了全国的前列.
近义:lean, moderate, abstemious, saving, sparing, temperate
charge [tʃɑrdʒ] 词频2 词根: char
vt. 装载;控诉;使充电;索价; vi. 索价;向前冲;记在账上;充电; n. 要价;指控;指责;电荷;
💡 car, char 车, 跑
"We have to make a small charge for refreshments."
我们得收取少量茶点费。
近义:bill, invoice, check, debit, energize, impeach 反义:honor, liquidate, cash, preserve, protect, safeguard
litre ['li:tə]
n. (容量单位)升;
"One tablet will purify a litre of water."
一丸即可净化一升水。
近义:liter
size [saɪz] 词频1
n. 大小,尺寸;规模;胶料,浆糊;巨大,大量; vt. 按大小排列;改变…的大小;上胶料,上浆;上涂料; adj. 一定尺寸的;
💡 四(si)则(ze)运算量 尺寸
"This report is an acknowledgement of the size of the problem."
这个报告承认了问题的严重性。
近义:dimension, magnitude, roominess, spaciousness, vastness, volume 反义:shortness, slightness, tininess, trifle, minuteness, diminutiveness
fifty ['fɪfti] 词频1
n. 五十个人;五十岁;五十年代;编号为五十的东西; num. 五十;五十个; adj. 五十的;五十个的;许多的;
"Costs are to be shared on a fifty-fifty basis between the government and local businesses."
费用由政府和当地企业均摊。

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