• vt. 预报，预测；预示
• n. 预测，预报；预想
• vi. 进行预报，作预测

fore-,在前。cast, 投射。用于天气预报。

forecast (v.)

late 14c., "to scheme," from fore- "before" + casten in the sense of "contrive, plan, prepare" (late 14c.; see cast (v.)). Meaning "predict events" first attested late 15c. (cast (v.) "to perceive, notice" is from late 14c.). Related: Forecasting.

Whether we are to say forecast or forecasted in the past tense & participle depends on whether we regard the verb or the noun as the original from which the other is formed; ... The verb is in fact recorded 150 years earlier than the noun, & we may therefore thankfully rid ourselves of the ugly forecasted; it may be hoped that we should do so even if history were against us, but this time it is kind. [Fowler, 1926]

forecast (n.)

early 15c., "forethought, prudence," probably from forecast (v.). Meaning "conjectured estimate of a future course" is from 1670s. A Middle English word for weather forecasting was aeromancy.

1. The weather forecast is for showers and overcast skies.

天气预报上说多云并伴有阵雨。

来自柯林斯例句

2. Our forecast for 1990 was on the right lines.

我们有关1990年的预测大体是正确的。

来自柯林斯例句

3. Many traders forecast a continuation of the market's recent bearish trend.

很多交易商都预测最近市场的下跌趋势还将延续。

来自柯林斯例句

4. There was considerable scepticism about the Chancellor's forecast of a booming economy.

有相当多的人对财政大臣作出的经济会迅猛发展的预测表示怀疑。

来自柯林斯例句

5. The study also forecast an explosion in the diet soft-drink market.

该研究还预测低糖软饮料市场将迅猛增长。

来自柯林斯例句