Dehydroergosterol
[化] 去氢麦角甾醇
🗣️ 情景例句
At today's exercise class...
今天上健身课的时候……
He that would eat the fruit must climb the tree.
不劳无获。
my aunt unexpectedly returned one afternoon with a party of guests and instructed Bessie to prepare dinner.
一天下午，她出其不意地回来了，带来一大批客人，吩咐贝西准备晚饭。