Lockwood's sign
[医] 洛克伍德氏征(见于慢性阑尾炎)
🧩 词语组成解析
🗣️ 情景例句
I want to pick up the car tomorrow morning at seven. Are you open then?
我想在明天早上7点提车。那时你们开门了吗？
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
Go down this street until you reach the second traffic lights. Turn right.
顺这条街往前走，直到第2个红绿灯处。往右拐。