Drop front
活动面板
🧩 词语组成解析
drop
[drɑp]
vt.& vi. （使）落下;投下;（使）降低;减少;
vt. 放弃;停止;（故意）降下;垂下（眼睛）;
n. 滴;空投;降落;少量;
vi. （水或其他液体）滴;结束;（因受伤或死等）倒下;退出;
🗣️ 情景例句
are important for the sales of your book.
对于你这本书的销售很重要。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。