沒有l(wèi)eafs這個寫法，leaf的名詞含義是葉子，復數(shù)形式是leaves，動詞含義是翻…的頁，匆匆翻閱，第三人稱單數(shù)是leaves。leaves可以看做是leaf的名詞復數(shù)和三單形式，leaves也是動詞“離開”leave的三單形式。

leaf的含義及例句

n.葉；葉片；葉子；有…狀葉的；有…片葉的；(紙)頁，張；(尤指書的)頁

v.翻…的頁，匆匆翻閱

第三人稱單數(shù)：leaves

復數(shù)：leaves

現(xiàn)在分詞：leafing

過去式：leafed

過去分詞：leafed

The leaves on the plant had shrivelled up from lack of water.

因為缺水，植物的葉子已經枯萎了。

The leaves of certain trees are poisonous to cattle.

某些樹的葉子會毒害牲畜。

leave的含義及例句

v.離開(某人或某處)；遺棄；丟棄

n.休假；假期；準許

第三人稱單數(shù)：leaves

現(xiàn)在分詞：leaving

過去式：left

過去分詞：left

It's a long time since they left.

他們已經離開很久了。

When I left they were all still hard at it.

我離開的時候他們都還在努力工作。