Word forms: 3rd person singular present tense solders, present participle soldering, past tense, past participle soldered
1VERB 焊;焊接;焊合 If you solder two pieces of metal together, you join them by melting a small piece of soft metal and putting it between them so that it holds them together after it has cooled. 焊;焊接;焊合 [Also VERB]
Fewer workers are needed to solder circuit boards. [VERB noun]
焊接电路板需要的工人更少了。
He then soldered the wire to the telephone terminal. [V n to/onto n]
接着他把电话线焊接到电话机上。
He cuts the pieces and solders them together. [VERB noun adv.]
他把那些断片切碎,然后把它们焊在一起。
2N-UNCOUNT 焊料;焊锡Solder is the soft metal used for soldering. 焊料;焊锡