向…講授…give sb formal knowledge of (a subject)
instruct sb in sth/v-ing
Dr. Williams instructs us in botany.
威廉博士教我們植物學(xué)。
The college will need an additional teacher to instruct the boys in cooking.
這所技術(shù)學(xué)校需要增加一名教員來向?qū)W生傳授烹調(diào)技術(shù)。
The soldiers have been thoroughly instructed in the care of their weapons.
士兵們都系統(tǒng)地接受過保護武器的訓(xùn)練。