Isopyrocholecalciferol
异焦胆钙化醇, 胆甾二烯醇
🗣️ 情景例句
She wants to be here for Grandpa.
她原希望在此等爷爷。
Peter began to hear about the interesting new play.
彼德开始听到新放映的电视剧很精彩。
Thanks.
谢谢。