Pleuramnion
体壁羊膜
🗣️ 情景例句
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
The doctor says that I should take quinine.
医生说我应该服用奎宁。
Can we substitute the J-123 for the J113?
以J-123来替代J-113，可以吗？