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老大南
Taiwan
เข้าร่วมเมื่อ 19 ธ.ค. 2019
此賬號是【老大南】TH-cam唯一官方賬號（其他均為惡意搬運）
大家好，我是大南！
如果喜歡我的視頻，歡迎訂閱我的頻道
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
我是一名普普通通的供水系統工程師，煉金師，法師，魔法師，鑄造師，玻璃形變藝術師，鐵匠，獸醫，擅長技能:唏噓
This account is the only official account of [laodanan] TH-cam (others are malicious moves)
Hello everyone, I'm Da Nan!
If you like my video, please subscribe to my channel
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
I am an ordinary water supply system engineer, alchemist, mage, magician, caster, glass deformation artist, blacksmith, veterinarian, good at skills: sigh
大家好，我是大南！
如果喜歡我的視頻，歡迎訂閱我的頻道
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
我是一名普普通通的供水系統工程師，煉金師，法師，魔法師，鑄造師，玻璃形變藝術師，鐵匠，獸醫，擅長技能:唏噓
This account is the only official account of [laodanan] TH-cam (others are malicious moves)
Hello everyone, I'm Da Nan!
If you like my video, please subscribe to my channel
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
I am an ordinary water supply system engineer, alchemist, mage, magician, caster, glass deformation artist, blacksmith, veterinarian, good at skills: sigh
離心式渦噴發動機的原理是什麼？老大南在家製作了一個
【老大南】官方頻道
如果喜歡我的視頻，歡迎訂閱我的頻道
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
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大南实验室系列 Da Nan Laboratory Series：th-cam.com/play/PLhht7wFILDWA11FM8Ozuq_QMc4yq2rkFJ.html
炼金术士系列 Alchemist Series：th-cam.com/play/PLhht7wFILDWD7B771GhZ-2b_3kCpJrJnl.html
This account is the only official account of [laodanan] TH-cam (others are malicious moves)
Hello everyone, I'm Da Nan!
If you like my video, please subscribe to my channel
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
如果喜歡我的視頻，歡迎訂閱我的頻道
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
----------------------------------------------------------------------------------------------------------------------------------------
大南实验室系列 Da Nan Laboratory Series：th-cam.com/play/PLhht7wFILDWA11FM8Ozuq_QMc4yq2rkFJ.html
炼金术士系列 Alchemist Series：th-cam.com/play/PLhht7wFILDWD7B771GhZ-2b_3kCpJrJnl.html
This account is the only official account of [laodanan] TH-cam (others are malicious moves)
Hello everyone, I'm Da Nan!
If you like my video, please subscribe to my channel
th-cam.com/channels/LeMx5W5xfMfd_ZFK3gMp4g.html
มุมมอง: 12 802
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軸流式渦噴的原理是什麼？這次所有扇葉都用車床精加工，第十代發動機能自持嗎？
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