例句與造句

1. The relief workers were particularly impressed by a cotton quilt vendor who initially recommended low - priced items made of artificial fibres , which were rejected on the grounds that they would not adequately protect people against the cold
   起初，他建議我們選購(gòu)廉價(jià)的太空棉，但同修摸一摸棉被后表示，這種棉被不能保暖，我們要較好的材質(zhì)，以便讓災(zāi)民過一個(gè)暖暖的冬天。
2. It's difficult to find artificial fibres in a sentence. 用artificial fibres造句挺難的