易混淆的单词： Injections

Unsafe injections and sexual contact can also spread the virus .

不安全的注射以及性接触也能传播乙肝病毒。

Before those injections , the mice scratched vigorously .

在注射前，这些白鼠搔痒的非常厉害。

All received steroid injections , used mostly for back pain .

这些患者全部接受了抑制背部疼痛的类固醇药物注射。

Injections targeted regions of the brain most affected by parkinson 's disease .

注射位置锁定在受帕金森病影响最严重的脑部区域。

You may be given instructions on how to use your injections at home .

你可能已经懂得如何在家里进行自我注射给药。