前夕

Toy sales peaked just before Christmas and are now decreasing.

玩具销售额在圣诞节前夕到最高峰, 现已逐渐下降。

On Christmas Eves we go to Grandma's home.

每当圣诞前夕我们都到祖母家去。

He worked himself up into a frenzy before his graduation exams.

毕业考试前夕他紧张得几乎疯了。

Just before an election, politicians really start to sling mud at each other.

大选前夕，政客们始互相泼污水。

The Mid-Autumn Festival eve, large-scale really plays the part of practices in namely, one batch of naval vessel anxious need oil, water, nonstaple food supplies.

中秋节前夕，一场大规模实装演练在即，一批舰艇急需油、水、副食补给。