Store-bought
辅助 Assistant= shop-bought
🧩 词语组成解析
store
[stɔr]
n. 商店;贮存物;仓库;大量;
v. 贮存;（在计算机里）存储;
bought
[bɔt]
v. 购买，购得( buy的过去式和过去分词 );做出牺牲以获得;够支付;买通;
🗣️ 情景例句
I have to get to a phone.
我得去找个电话。
Thank you but this is something I have to do on my own.
但有些事情我必须自己做主。
he realizes its volume, as the space that the shape displaces in the air.
他能意识到物体的体积，那就是它的形状在空气中所占的空间。