F-ed
(F- 的过去分词) [电] F负
🧩 词语组成解析
Ed
[ed]
Estimate Departure time 预计起飞时间;Engineering Development 工程研制;Effective Dose 有效剂量;
🗣️ 情景例句
Oh, leaving home is part of growing up.
呵 ，离开家是成熟过程的一部分。
Stop being so indecisive!
别再婆婆妈妈了！
His great flight lasted thirty-seven minutes.
他这次伟大的飞行持续37分钟。