例句與造句

1. storing a mattress rolled up with the valve closed affects the rate of inflation, and long-term storage in a stuff sack can cause mildew
   閥門關(guān)閉并卷起氣墊儲(chǔ)存影響再充氣的速度，長(zhǎng)時(shí)間的在收藏袋里儲(chǔ)存會(huì)導(dǎo)致發(fā)霉。
2. It's difficult to find stuff sack in a sentence. 用stuff sack造句挺難的