Spermine
n. 精素\\n[化] 精胺; 精素
🗣️ 情景例句
I agree, Mr. Maxwell.
我有同感，Maxwell先生。
That's your book.
那是你的书。
'I suggest,' said the inspector, 'that you are not telling the truth.
“我提醒您，”探长说，“您讲的不是实话。