Improvers
(improver 的复数) n. 改良者, 改善者\\n[化] 改进剂; 助发剂; 助白剂
🗣️ 情景例句
Hi. I'd like to cash an American Express traveler's check.
嗨，我想兑换美国运通的旅行支票。
I suggest that you tear up the letter and start over again.
我建议你撕破信再来一遍。
At lunchtime, the tourist thanked him and gave him ten pounds, which was a lot of money in those days.
午餐时，这位游客向他表示感谢，并给了他10英镑。这在当时可算是一大笔钱了。