最早一批电脑1945年投入使用。

The first electronic computers went into operation in 1945.

Source: Tatoeba

Sentence Composition

1 最早 zuìzǎo earliest
2 一批 yīpī
  1. a batch; a consignment
  2. a group
3 电脑 diànnǎo computer

classifier: 臺
=4 年 Nián surname Nian
=4 年 nián year

classifier: 個
=4 年 nián
  1. grain
  2. harvest (old)
  3. variant of 年 nián
5 投入 tóurù
  1. to throw into
  2. to put into
  3. to throw oneself into
  4. to participate in
  5. to invest in
  6. absorbed
  7. engrossed
6 使用 shǐyòng
  1. to use
  2. to employ
  3. to apply
  4. to make use of