Helimail
直升飞机(运送)邮件
🗣️ 情景例句
That's alright. You're a lot of help.
没关系。你帮了很大的忙。
Is everyone going to come home for dinner?
各位能回家吃饭吗？
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。