Gerda
格尔达（人名）
🗣️ 情景例句
He prays every night before sleep.
他每晚睡觉着都祈祷。
He's a manager.
他是个经理。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。