Improve upon

出国 Abroad

作出比…更好的东西;对…作出改进

🧩 词语组成解析

improve [ɪm'pruv]

vt. 提高（土地、地产）的价值;利用（机会）;改善，改良; vi. 变得更好;改进，改善;

im(in)+prov(test)+e(动词后缀)→改良；改善；进步

upon [ə'pɑn]

prep. 在…上面;当…时候;

🗣️ 情景例句

I am unfamiliar with law.

我对法律不熟悉。

I'm sorry I'm late. I overslept again.

抱歉我来晚了。我又睡过头了。

As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape.

由于全国动物园没有一家报告丢了美洲狮，因此那只美洲狮一定是某位私人收藏豢养的，不知怎么设法逃出来了。

更多情景英语 ›

🔤 更多 I 开头的单词

illegal transaction

important ɪm'pɔrtnt

inapparently

indurated

ingratiations

insignia [in'signiə]

international business

interocular hyperrhinoplaty

全部 I 开头单词 ›