Benficial
a. 有益的, 有利的
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
Those who climb high often have a fall.
爬得高往往跌得重。
They will be coming by train and most of the young people in the town will be meeting them at the station.
他们将乘火车来，镇上的大部分青年人将到车站迎接他们。