welding helmet
常见例句
- My ten-year-old son has just swallowed a welding helmet pen!
我那個十嵗的小孩剛剛吞下去一支筆！ - A welder's kit contains electrode holder, welding torch, helmet shield, portable electrode heating box and.
一名銲工的成套工具包括銲鉗，銲炬，麪罩，手提式銲條加熱箱和測。 - As the welding helmet is put on before welding (covering the face first), so that eyes are not difficult to be burnt.
由於是在銲前（手持式先罩上臉）戴上電銲帽，所以不容易燒傷眼睛。
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