吗啡

zhù shè mǎ fēi zhēn

注射吗啡针

give a morphine injection

mǎ fēi yǐn zhě

吗啡瘾者

morphine addict

mǎ fēi shì cóng yā piàn zhōng tí liàn chū de kǔ wèi de bái sè wù tǐ

吗啡是从鸦片中提炼出的苦味的白色物体。

Morphine is a white bitter substance obtained from opium.

tā xū yào mǎ fēi huǎn jiě xiōng tòng

他需要吗啡缓解胸痛。

He needs morphine to deaden the pain in his chest.

mǎ fēi kāi shǐ qǐ zuò yòng téng tòng gǎn jiǎn qīng le

吗啡开始起作用，疼痛感减轻了。

The morphine was starting to take effect and the pain eased.