Glycolythiourea
乙內酰硫脲
??? 情景例句
Are you sick?
你病了嗎？
Sorry, Mr. Green can't see you now.
對不起，格林先生現在不能見您。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李壘說，“露茜和魏華，去那拐彎處攔住車輛”。