Hemisphericalhead
[化] 半球形封头; 半球形顶盖
🗣️ 情景例句
Don't be so miserable!
别这愁眉苦脸的。
I asked him to go to the store, but he wouldn't
我请他去商店，但是他不肯。
This race, which went on for exactly four exactly four months, was the last of its kind.
这场比赛持续了整整4个月，是这类比赛中的最后一次，