Lichens
n. 地衣类；地衣（lichen的复数）
🗣️ 情景例句
What a bargain! Thanks for helping me with this shopping.
真是太划算了！谢谢你带我买这些东西。
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
There were books, clothing and photographs, together with letters which the seaman had once received from his wife.
其中有书箱、衣服、照片以及水手收到的妻子的来信。