Unlink system call

unlink [ˌʌn'lɪŋk]

vt. 解开…的环节;

system ['sɪstəm]

n. 体系，系统;制度;身体;方法;

sy(syn-=together)+ste(to stand)→系统；体系；秩序；制度；方法

call [kɔl]

v. 呼唤，喊叫;召唤，叫来，召集;下令，命令;打电话给; n. 喊叫，大声喊;电话联络;必要，理由;要求;

Well,

好，

I'm not big enough.

我还不够大。

OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where

00在这里集合，游泳之后再吃午餐。别着急！我们有足够的时间。