Boreholing
(borehole 的现在分词) n.地上凿洞
🗣️ 情景例句
Give me a cup of coffee, please.
请给我一杯咖啡。
Is it true that manufacturing of automobiles is a major industry?
汽车生产是主要工业是真的吗？
Is this your bike?
这是你的自行车吗？