Abstr
abbr. 摘要（abstract）
🗣️ 情景例句
Hi, Alexandra. Welcome.
嗨 Alexandra。欢迎。
You can stay as long as you pay the rent on time.
只要你按时交房租，你就能住这儿。
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。