单词	nettle ring
释义	nettle ring 刺丝环
随便看	downhole air hammer downhole axial flow turbine-pump unit downhole chamber downhole choke downhole condition downhole drill down-hole drill downhole dynadrill downhole dynagraph downhole electric heater downhole electrodrill downhole electronic pressure bomb downhole engine pump downhole equipment downhole explosion downhole flowmeter down-hole flowmeter downhole gas burner downhole gas-oil separator downhole geophone downhole ground down-hole hammer down hole heat exchanger-technology downhole instrument downhole measurement zydd zydg zyds zydt zydy zydz zyef zyeg zyem zyfl 日喀则日地日场日均日坛日塌日增日复一日日夕日夜