ivory black

常见例句

Some environment a lists say China should not be given permission as it still has a huge ivory black market.
一些环境学家认为中国不应该允许的因为中国仍然有一个庞大的象牙黑市。
Selected material, to sawn ivory films, shape file, and then polished with sandpaper 6 times, and then the surface of ivory black ink will be dry after.
选定材料后，要把象牙锯成片、锉成形，然后用砂纸打磨6遍，再用墨汁将象牙表面涂黑后晾干。
The old trade in black ivory is on more.
昔日非洲黑奴的买卖已不复存。
Gold, slaves and ivory were sent north.
黄金、奴隶和象牙被运送到北方。
The men trafficked with the natives for ivory.
这些人与土着居民做买卖以换取象牙。
The professor lived in an ivory tower.
这个教授生活在象牙塔中。