Base-area
底面积；底面
🧩 词语组成解析
base
[bes]
n. 基础;基地;根据;基数（如十进制的10 和二进制的2）;
vt. 基于;把…建立在;把…放在或设在（基地）;把…置于底座（或基座）上;
adj. 卑鄙的;低级的;贱的，劣的;庶生的;
bas,base 表示”低下,基础”
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
I strongly agree.
我绝对同意。
Go three blocks and make a right. It's right there.
过3个街区，然后往右拐。那里就有个邮局。
Who was first? Who was second? Who was third?
谁是第一？谁是第二？谁是第三？