upward tendency的用法和樣例：
例句
- As there is an upward tendency in the price, we will advise you to place your order as early as possible.
由于價(jià)格有上漲的趨勢，我們勸貴方盡早下單。 - Prices are on the upward trend.
物價(jià)有上漲的趨勢。 - We are fully aware of the rising tendency of this product in the world market.
我們很清楚，這種產(chǎn)品在世界市場(chǎng)上的行情看漲。
