Nanogram
[化] 纳克
🗣️ 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？
He realized that he was heading in the wrong direction.
他意识到走错了方向。
Oh, I usually come by bus too.
噢，我也常乘公共汽车。