“包裹物”造句

果實(shí)是植物用來包藏種子的包裹物.
Fruits are packages in which plants wrap up their seeds.

經(jīng)測試具有優(yōu)異的防止如維生素或酶等易變分子的降解,保持被包裹物活性的功效.
Have proved to protect from degradation labile molecules such as vitamins or enzymes.

這些缺陷包括:包裹物,色心, 開裂, 臺階面,位錯, 小角晶界和位錯塞積群.
The defects include cracks, color center, inclusions, step - faceting, low - angle boundaries and dislocation pile - up group.

• #包裹物