Pit furnace
[机] 地坑炉
🧩 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
Hi, it's nice to meet you.
你好，很高兴见到你。
A volcano erupted.
火山爆发了。
Don't worry. Li lei.
不用担心。李磊。