on schedule
US /ɑn ˈskɛdʒuːl/
UK /ɑn ˈskɛdʒuːl/

短語
1.
準時, 按計劃
at the planned time; not early or late
範例:
•
The train arrived on schedule despite the heavy snow.
儘管大雪,火車還是準時到達了。
•
We need to make sure the project stays on schedule.
我們需要確保項目按計劃進行。
在 Lingoland 學習這個單詞