Semiadditive
半加性的
🗣️ 情景例句
Speaking of being a mother,
谈到当母亲，
Never swap (or swop) horses while crossing the stream.
骑渡中流莫换马。（指危难时不宜做大变动）
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。