動詞 last:

1. persist for a specified period of time
   同義詞：last, endure
2. continue to live; endure or last
   同義詞：survive, last, live, live on, go, endure, hold up, hold out

形容詞 lasting:

1. continuing or enduring without marked change in status or condition or place
   同義詞：permanent
2. existing for a long time
   同義詞：durable, long-lasting, long-lived
3. retained; not shed
   同義詞：persistent
4. lasting a long time without change

1. They teach you English in an intensive course lasting just a week; it's quite an intensive few days!
   他們用一周時間教速成英語課程，那幾天可真緊張！
2. First impressions are most lasting.
   [諺]最初的印象最深刻。
3. The treaty will be the threshold of lasting peace.
   這個條約將成為持久和平的開端。
4. This agreement will pave the way for a lasting peace.
   這個協(xié)議將為持久和平鋪路。
5. Lasting through the night.
   整夜的持續(xù)了一整夜的
6. Lasting or living for two years.
   持續(xù)兩年的，生活兩年的
7. Continuing or lasting for a month.
   持續(xù)或連續(xù)一個月的
8. Having lasting significance or worth; enduring.
   歷久不衰的，持續(xù)的有永久的意義或價值的; 持久的

last.ing

adj.（形容詞）
Continuing or remaining for a long time; enduring:
耐久的：持續(xù)或保持長時間的；耐久的：
例句：
a lasting peace.
持久的和平

n.（名詞）
A sturdy twilled fabric.
斜紋呢

【引伸】
last.ingly
adv.（副詞）
last.ingness
n.（名詞）