v.大量生产( mass-produce的现在分词 );
例句:
We began mass-producing it shortly afterward.
不久我们就大量生产它了。
They are now mass-producing this kind of instrument.
他们现在正在大批生产这种仪器.
They are now mass-producing this instrument.
他们现在正在大批量生产这种仪器.