Benefit principle
[经] 受益原则
🧩 词语组成解析
🗣️ 情景例句
doing a commercial.
正在做广告。
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
chasms wider than the Grand Canyon and at least one mountain more than twice as tall as Everest.
比大峡谷还宽的裂缝，起码有一座山有珠穆朗玛峰的近两倍高。