Jackbit
可拆式钻头, 活钻头, 岩心钻头, 凿岩机钎子, 手持式风钻钎子
🗣️ 情景例句
Does this store sell bubble bath?
这家店里卖泡沫浴液吗？
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
The world had to wait almost another 100 years for the Channel Tunnel.
世界不得不再等将近100年才看到海峡隧道竣工。