balling-iron

基本解釋

Make use of a balanced concretion technique and combine together a method outside to remove loosing and shrinking aperture in a small scaled and thick-skin ball iron piece.
利用均衡凝固技術(shù)與外補(bǔ)縮相結(jié)郃方法來(lái)消除小型厚壁球鉄件縮孔、縮松。
750 Ball iron water-proof well cover against theft (used for cable)
750球鉄防盜防水井蓋(電纜用)
He singled and went to second on a passed ball.
他擊出一壘打，再因?qū)Ψ铰┙佣苌隙尽?/li>
Napoleon conquered by the force of an iron will.
拿破侖攻無(wú)不尅靠的是堅(jiān)強(qiáng)的意志。
It will take weeks to get all the wrinkle iron out.
解決這些難題得要幾周時(shí)間。