Wellhole
井道; 井底水仓; 垂直大炮眼; 井筒
🗣️ 情景例句
Claim concerning transportation should be referred to the shiping company.
涉及运输问题，应当向船运公司提出索赔。
If you run after two hares,you will catch neither.
同时追两兔，一只也难捕。
Let me know when you are ready to order again.
那么需要再订货时，请与我联系。