Steining
井内砌圈, 砖石支护
🗣️ 情景例句
It's nice to be alone with you, Grandpa.
很高兴单独与你在一起， 爷爷。
Don't put off till tomorrow what should be done today.
今日事，今日毕。
It was this that betrayed me.
正是这副模样泄露了我的秘密。