你最好在未忘记以前把你的想法写下来。

feat n. an act of skill, endurance, imagination, or strength; an achievement 技艺;本领

feats of horsemanship 马术

a notable act or deed, especially an act of courage; an exploit 功绩

a feat of arms 战功

length n.[u] the distance from one end to the other 长;长度

What is the length of the car? 这辆汽车有多长?

hectare n. a metric unit of area equal to 100 ares (2.471 acres) 公顷 [等于100公亩(2.471英亩)](合十五市亩)

athletic adj. of, relating to, or befitting athletics or athletes 运动(员)的

athletic sports 体育运动

adj. physically strong; muscular体格健壮的

an athletic girl 身强力壮的女孩

fade vi. to lose strength, colour, freshness, etc. 凋谢;褪色

Flowers fade when they come to an end. 花儿开过就凋谢了。

vt. cause to lose colour 使褪色

The sunlight has faded my tie. 阳光晒得我的领带褪了颜色。

in a row 一个接一个地;连续不断地

sit in a row 坐成一排

in the first place adv. 首先;第一

account n. saying or writing about what happened 叙述;描写;报道

He has given me an account of what happened. 他对我讲了事情的经过。

n. a record of money owned or owed in a bank, hotel, etc. 账目;账户

A shop keeper must keep accounts. 店主必须记账。

attempt vt. to try 尝试;试图;努力

They attempted to finish the work within a month. 他们试图在一个月内完成这项工作。

n. the act of trying 企图;试图

He made an attempt to pass the exam, but it was too difficult.他试图通过考试，但考试太难了。

suitable adj. right for a person, happening, place, etc合适的;恰当的