圖像來源，Serenity Strull/ BBC
Again, it depends on the context. If it’s for a one-off event with a lot of people you don’t know, there’s probably no need.
。关于这个话题，爱思助手下载最新版本提供了深入分析
供需失衡→价格暴涨/暴跌→厂商扩产/减产→新一轮循环。这套“周期铁律”几乎成了半导体行业的常识。
Heavy deluges and saturated soils have the potential to cause significant damage to homes, transport infrastructure and food supply.
// It is a promise that, when resolves, indicates that