blockwork

基本解釋

Column rebars and cushion block work, install the steel inserts and wall binding rebar.
綁扎柱筋，墊保護層墊塊，安放埋件、拉結(jié)筋。
The way to learn this isn't to try to block work from your mind — it's to learn to bring your mind back to whatever you're doing after work.
學習它的方法并不是阻止自己去想它而是通過想別的事情，任何你下班后做的事情。
Attends to repairs of damaged / cracked surfaces which may include concrete, plastering, stonework, block work, wall and floor ceramic tiling and marble works.
負責維修損壞/破裂的表面，其包括混凝土、抹灰、石雕、預制切塊體、墻壁和地板瓷磚及大理石制品。

So in other words, if thankful is still false at this point, it means this condition did not work out very well, and so I'm going to do this block of code again.
換句話說，如果thankful在這時候還是false值，這表示這個條件沒有實現(xiàn)地很好，所以我將再次去處理這段代碼。
哈佛公開課 - 計算機科學課程節(jié)選

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