Pit central
[医] 中央点隙
🧩 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
This winter has been a cold one.
目前来看，今年冬天算比较冷的。
To operate a steam locomotive
驾驶蒸汽机车
Somebody's knocking at the door. I'll answer it.
有人在敲门，我去开。