Preflighting
(preflight 的现在分词) a. 起飞前的, 为飞机起飞作准备的
🗣️ 情景例句
Involve the entire family in a reading project.
让整个家庭都参与阅读计划。
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭难，众人踩。
the ocean and everything on it would be racing in to the shore with obviously catastrophic results.
那么大海和海里所有的东西就会向岸边疾涌而来，带来明显的灾难性后果。