Placentogram
胎盘造影照片
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
Mettle is dangerous in a blind horse.
瞎马鼓勇气，正是危险事。
He spent a miserable day in bed thinking of all the fun he was missing.
他在床上郁郁不乐地躺了一天，想着他错过的种种欢乐。