Stereocenter
立构(规正)中心
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。