Pit props
矿井支撑物,坑木
🧩 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;
n. 小道具；支柱；后盾（prop的复数）
🗣️ 情景例句
What broke up their friendshop?
是什么破坏了他们的友情呢？
He who overcomes his anger subdues his greatest enemy.
克制火气就是克制强敌。
Now move the hand to and fro and around but not up and down.
然后把手前后左右以及旋转摆动，但不要上下摆动。