苔藓和地衣

hen and chickens───鸡和鸡

household linens───家用亚麻布

less and less───越来越少；越来越少的

manna lichens───甘露地衣

movers and shakers───有权势的人

snakes and ladders───蛇梯棋（一种棋盘游戏）

at sixes and sevens───乱七八糟

continent itself are a few insects, some lichens and mosses, but nothing else that is land supported.───南极洲陆地生存的只有很少的一些昆虫、地衣和苔藓。

It's a short tour - no time even to peek into the rooms that contain 1.5 million specimens of fungi, algae, lichens, mosses and liverworts.───那是一次速览——连往藏有一千五百万菌类、藻类、地衣类、藓类和苔类标本的诸多房间里看一眼的时间都没有。

The only plants to be found in Antarctica are algae, mosses, and lichens.───在南极洲所发现的植物只有藻类、苔藓和地衣。

Mosses and lichens provide much of the patchy ground cover, forming mats rather than carpets with bare ground between.

The only plants to be found in Antarctica are algae, mosses, and lichens.