Placeless
a. 没有固定位置的
🗣️ 情景例句
We want to leave on May 1st and return on May 8th.
我想五月一日走，五月八日回来。
The restaurant doesn't open until seven forty-five.
饭馆要到七点四十五分才开门。
He had been there for nearly ten hours.
他已经在烟囱里被困了将近10个小时。