Pregastrulation
原肠形成前期
🗣️ 情景例句
Too bad kids can't vote.
可惜小孩不能投票。
He is showing off his brand-new car.
他正在炫耀新出品的汽车。
often hampers the full development of a growing personality.
而匆忙的生活常常妨碍个性的全面发展。