Helpdesk
n. 帮助台
🗣️ 情景例句
Why were you out of work for so long?
你为何这么久没有工作？
If money be not thy servant, it will be thy master.
不做金钱的主人，就会做金钱的奴隶。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。