Gaining
n. 增进单向开槽；单向开槽
🗣️ 情景例句
Did any of your previous positions require typing?
你以前的职务中有没有需要打字的？
Why are you running away from me?
你为什么离开我？
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。