Neuroectoderm
[胚] 神经外胚层
🗣️ 情景例句
Please give me a wake up call at 7:30 am tomorrow.
请在明早七点半叫醒我。
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
The secretary told me that Mr.Harmsworth would see me.
秘书告诉我说哈姆斯沃斯先生要见我。