| 释义 |
submerged digging
- 挖掘深度wā jué shēn dù
digging depth; excavation depth
- 暗礁àn jiāo
ledge; submerged rock; key; submerged reef
- 发掘物fā jué wù
diggings
- 矿区kuàng qū
diggings
- 矿山kuàng shān
mine; diggings
- 捞渣机lāo zhā jī
submerged chain conveyor
- 在水中的zài shuǐ zhōng de
submerged, underwater
- 溺谷nì gǔ
liman; drowned valley; submerged coast
- 液下泵yè xià bèng
submerged pump; fluid pump
- 埋弧焊机mái hú hàn jī
submerged arc welding machine; arc-submerging welder
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