Ballooners
n. 气球驾驶者；三角帆
🗣️ 情景例句
As a matter of fact,
事实上，
Waste of time is the most extravagant and costly of all expenses.
浪费时间是一切花费中最奢侈豪华的费用。
No problem. We can do some telephone interviews with our users.
没问题。我们可以用电话来采访我们的用户。