- 重点词汇
- 相关例句
The matrix of bone contains both fibers of the protein collagen and mineral deposits.
硬骨的基质既含有蛋白质的胶原纤维,也含有矿物质沉积.
词典精选例句
The missing book turned up three weeks later in the stationery cupboard.
那本没找着的书3周后被发现是在文具柜里。
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罪案的细枝末节联系起来,渐而发现正找着Braverman不止他们,另一个出人意料的嫌疑犯浮出水面。
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