击倒

shook down───勒索；适应新环境；摇落

knock down───击倒；拆卸

shoot down───击落；驳倒，否决

shot down───击落，打垮

shout down───大声喊叫以压倒对方

smack down───责骂；使…失去身分；使…丧失地位

stick down───放下；粘住；写下

If you have sciatica, this will be very painful, marked by a burning sensation or a feeling of electric shock down your leg or in your upper back.───如果你有坐骨神经痛，那么这会让你疼痛难忍，这个感觉类似于燃烧或者电击，会从你的腿一支传导到你的背部上方。

She listened in a mixture of shock and anger before slamming the phone down.───她震惊而气愤地听着，随后啪地挂上电话。

She sat down at the end of the shock, her face turned somewhat away from her companions.───她在麦堆的另一头坐下来，把脸扭到一边，躲开她的伙伴。