Optimising
(optimise 的现在分词) vt. 使最优化, 使尽可能有效
🗣️ 情景例句
And in a short campaign
而且这一场短暂的竞选
It is not the gay coat that makes the gentleman.
君子在德不在衣。
A little. I go to Chinese classes every week.
一点点，我每周去汉语班上课。