Controlled commodity
[经] 管制商品
🧩 词语组成解析
a. 受约束的, 克制的\\n[法] 受管制的, 受控制的, 受管辖的
🗣️ 情景例句
It's getting late.
时间不早了。
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
A sound made by tapping on the hull of a ship will be reflected from the sea bottom,
敲打船体所发了的声音会从海底传回来，