This factory opened in 1989. We make many kinds of useful things here.
这家工厂是在1989年建成的。 我们制造许多有用的东西。
初三英语课文 Unit 9 A visit to a factory

📚 句中词汇解析

从本句中提取的重要词汇

factory ['fæktri] 词频1 词根: fac
n. 工厂，制造厂;<古>代理店;
💡 fact做+ory场所 → 做东西的场所 → 工厂
"Before you start to work, I'll show you around the factory."
开始工作前, 我要先领你参观工厂.
近义：industry, installation, mill, plant, works
useful ['jusfl] 词频1 词根: use
adj. 有用的，有益的，有帮助的;令人满意的;
💡 use用+ful可…的” →有用的
"The memory expansion cards are useful adjuncts to the computer."
内存扩充卡是计算机很有用的附件。
近义：helpful, assistive, available, profitable, purposive, serviceable 反义：idle, inane, ineffective, insignificant, lousy, needless
things
n. 所有物, 财产, 用具, 用品, 局面, 形势, 情况\\n[法] 物
近义：oddments, stuff, doings, articles, etceteras
opened
v. 打开, 开启（open过去分词形式）
kinds
n. 种类（kind的复数形式）

📚 更多「初三英语课文」例句

I wrote: Best wishes for Teachers' Day!
我写道：“谨致以教师节的良好祝愿！”
Then we played some games.
接着我们做游戏。
No, Mom, said Lucy. I forgot the money!
“没有，妈妈，”露西说，“我忘记带钱了！”
Who was that?
那是谁？
Tomorrow is christmas Eve, and my father and I went to choose a Christmas tree today.
明天是圣诞节前夜，今天我和父亲去选圣诞树。
They put small presents in each other's stockings.
他们把小礼物装进对方的长统袜里。