knock down
US
UK knock [sth] down, knock down [sth] vtr phrasal sep: (demolish)
SC 拆毁，摧毁，拆除 chā huǐ，cuī huǐ，chāi chú
TC 摧毀，拆除
TC 摧毀，拆除
The old office building was knocked down to make place for a new shopping mall.
那栋老旧办公楼被拆除了，来给要新盖的商场腾地。
knock [sth] down, knock down [sth] vtr phrasal sep: figurative (reduce the price of)
SC 压低…的价格，降价 yā dī de jià gé，jiàng jià
No one was buying anything so they decided to knock down the prices.
没有人购买商品，所以他们决定降价。
knock [sb] down, knock down [sb] vtr phrasal sep: (pedestrian: hit with a vehicle)
SC 驾车撞倒
The car knocked him down as he crossed the street.
他过马路的时候被一辆车撞倒了。
knock down [sth], knock [sth] down vtr phrasal sep: (cause to fall to the ground)
SC 撞倒，推倒 zhuàng dǎo ，tuī dǎo
TC 推倒
TC 推倒
SC 拆毁 chā huǐ
The objective of bowling is to knock down as many pins as possible.
打保龄球的目标就是要尽可能多地撞倒保龄球瓶。