Lignone
[化] 木纤维质
🗣️ 情景例句
George Washington sat at that desk
George Washington曾坐在那
We've only sold our product at trade fairs, not in an on-going sales campaign.
我们的产品只在商展时展售，而没有办促销活动。
He covered himself with a quilt.
他给自己盖上一条被。