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- The old trade in black ivory is on more. 昔日非洲黑奴的買(mǎi)賣(mài)已不復存。
- Gold, slaves and ivory were sent north. 黃金、奴隸和象牙被運送到北方。
- dental ivory 牙質(zhì)
- stratum eboris 象牙質(zhì), 牙(本)質(zhì)
- The men trafficked with the natives for ivory. 這些人與土著(zhù)居民做買(mǎi)賣(mài)以換取象牙。
- Dental prosthetics involving a bridge or bridges. 用齒橋補牙用一個(gè)或多個(gè)齒橋進(jìn)行牙齒修復
- The professor lived in an ivory tower. 這個(gè)教授生活在象牙塔中。
- I had undergone a major dental operation. 我經(jīng)受了一次牙科大手術(shù)。
- He saw he should no longer shut himself up in his ivory tower. 他認識到不應再把自己關(guān)在象牙塔里。
- His lean body is engulfed in an ivory white Afghan coat. 他瘦削的身軀裹在一件象牙色的阿富汗大衣中。
- The doctor told me that I have many dental problems. 醫生說(shuō)我的牙齒問(wèn)題很多。
- They represent each society stratum. 他們代表各個(gè)社會(huì )階層。
- A shaft on which a working tool is mounted, as in a dental drill. 心軸用于安裝工具的蕊棒，如牙鉆蕊棒
- They do not constitute a separate class or stratum. 知識分子和青年學(xué)生并不是一個(gè)階級或階層。
- What a fine piece of ivory work! 多么好的一件象牙工藝品??！
- His nails resemble the ivory keys of the spinet. 他的指甲象白色的琴鍵一樣。
- He hates the privileged stratum. 他憎恨特權階層。
- Silver amalgam is used as a dental filling. 銀汞合金被用作牙的填料。
- The figure seems to be made out of ivory. 這人像是用象牙雕刻成的。
- This is a stratum we must win over. 這一階層，我們是必須爭取的。
