Chinometer
测坡仪
🗣️ 情景例句
Do you accept credit cards?
你们接受信用卡吗？
Does it make any difference to you whether we have our lesson at two o'clock or at three o'clock?
我们在两点上课还是在三点上课，你觉得有关系吗？
They don't get enough air.
（那样）鱼得不到充足的空气。