Monoolein
[化] 一油精; 甘油一油酸酯
🗣️ 情景例句
Millie, did you bring the tapes for dancing?
Millie，带来了跳舞的录音带吗？
Will you be here at ten o'clock tomorrow?
请你明天十点到这里，行吗？
'Will you be spending your holidays abroad this year?' I asked.
“您今年去国外度假吗？”我又问。