絮體

Two penguins are standing on an ice floe. 兩只企鵝站在一塊浮冰上。

We gradually forced ahead, breasting aside the floes. 我們逐漸向前推進(jìn)，以胸沖開浮冰。

A freely floating piece of ice that has broken off a larger floe. 小塊浮冰從大塊浮冰上斷下來的自由漂流的小冰塊

We gradually forced ahead,breasting aside the floes. 我們逐漸向前推進(jìn)，以胸沖開浮冰。

Its forested slopes are streaked with the scars of old lava floes. 森林覆蓋的山坡上留有一道道之前火山熔巖流過的痕跡。