Digital volumeter

digital ['dɪdʒɪtl]

adj. 数字的;数据的;手指的;指状的; n. 手指;（钢琴等的）琴键;数字;

digit手指+ al具有...性质→手指可以数数→ a.数字的,计数的

volumeter

n. 体积计, 容积计\\n[化] 体积计

I'll help too, Mr. Baker.

我也要帮忙，Baker先生。

Kate is smarter than I.

凯特比我聪明。

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。