weld

• vt.溶接する；接合する；全体を作る
• vi. はんだ付け
• n. 溶接；はんだ付け
• n.（ウェルド）人名；（英）ウェルド

well spellingの変化形、湧き出る、沸騰する、から。溶接を指す言葉として使われる。

weld

weld: [16] Weld is ultimately the same verb as well (as in ‘The tears welled up in his eyes’). This originally meant ‘boil, melt’, but in the 15th century (perhaps under the influence of Swedish v?lla ‘gush, weld’) it began to be used for ‘fuse metal by heating’. Weld itself presumably arose from the use of the past form welled as a present form.
=> well

weld (n.2)

"joint formed by welding," 1831, from weld (v.).

weld (v.)

1590s, "unite or consolidate by hammering or compression, often after softening by heating," alteration of well (v.) "to boil, rise;" influenced by past participle form welled. Related: Welded; welding.

weld (n.1)

plant (Resedo luteola) producing yellow dye, late 14c., from Old English *wealde, perhaps a variant of Old English wald "forest" (see wold). Spanish gualda, French gaude are Germanic loan-words.

1. to weld a broken axle

破断した軸

2を溶接する.She has both the authority and the personality to weld the party together.

全党を団結させるために必要な権威と個人的魅力を兼ね備えている。

3.Where did you learn to weld ？

どこで覚えた溶接技術ですか。

4.They will also be used on factory floors to weld things together.

これらは工場作業場にも使用でき、物体を溶接するために使用されます。

5.It 's possible to weld stainless steel to ordinary steel.

ステンレス鋼は普通鋼と溶接される可能性がある。