synthesise

1.There are many amino acids that the body cannot synthesise itself.

有许多种氨基酸人体自身不能成。

2.This drug was synthesised in the same laboratory as Atabrine.

这种药物是在成疟涤平的同一个实验室内成的。

3.naphthyl ethyl ether was synthesised with high yields by the Williamson reaction between iodoethane and potassium β naphthol. Some factors affecting the reaction were discussed.

以β萘酚和碘代乙烷为，成了β萘乙醚，研究了不同条件对反应收率的影响。在优惠条件下，收率可达94％。