Gravitron
气体放电管
🗣️ 情景例句
He says it always brought him good luck on the baseball team.
他说 ，当年他在棒球队时这手套总是带给他好运。
You've changed little.
你一点也没变。
John works very hard. He goes to work early.
约翰工作很努力。他早早上班。