Pit trader
[经] 场内交易人, 交易所会员
🧩 词语组成解析
pit
[pit]
n. 井;煤矿;麻子;（赛车道旁的）修理加油站;
vt. 使有麻子;使有凹陷;
vi. 凹陷;起凹点;
🗣️ 情景例句
What's going on?
你在忙些什么？
Waste not,want not.
俭以防匮。
We regard them as unnecessary creatures that do more harm than good.
我们把昆虫当作害多益少的无用东西。