单词 | slab |
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音标 | [slæb] |
解释 | n.厚板,厚块 |
红宝书 | 【英】 n.厚板,厚块(a thick plate or slice) 【考】 反义词:sliver(细条 ) 【记】 和stab(刺、戳)一起 记 【例】 a slab of bread(一块厚面包) |
字源 | slab (n.) late 13c., "large, flat mass," of unknown origin, possibly related to Old French escopel, escalpe "thin fragment of wood," which according to Klein is possibly a Gaulish word (compare Breton scolp, Welsh ysgolp "splinter, chip"). But OED rejects this on formal grounds. Meaning "rectangular block of pre-cast concrete used in building" is from 1927. Slab-sided is "having flat sides like slabs," hence "tall and lank" (1817, American English). |
不择手段背单词 | n. (蛋糕、石头或奶酪等的)厚片; 厚板 【记】s死在lab实验室里的东西会被做成切片观察-厚片 【区】stab(v /n 刺); slag(n 金属矿渣)lag = leg死s后到火葬场熔化成金属矿渣. 【反】sliver(n 长条) |
趣味全助记 | 【记】slice + b 音:板,一片,块板;flat + 板 |
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