英语单词“high-rank coal”的翻译、意思、用法、释义-英汉词典

单词	high-rank coal
释义	high-rank coal['hai,ræŋk]1.■【地质学】高级煤
随便看	shielding gas shielding layer shielding ratio shield law Shield of David shield-shaped shield volcano shieling shier 1 shier 2 shier 3 shift shifta shiftability shift about shift character shift code shift dress shifter shift factor shift from shift gears shifting shifting cultivation shifting fire 差可旧游寻酒伴，知无骑马客相求斜阳挂深树桡人痒技争前捷，艾虎隔年胜旧馨千峰起华阳，一水连天汉何处是吾庐，城西数亩馀登临正要诗弹压花穗迎秋结晚红，园林清淡更西风古路今人行不得，一时移上上头行白露在兰苕，轻烟霏荔埒长年足忧劳，中怀幸安妥鹊桥仙祥兴第三十九寄周愚卿昆仲和余汝霖雪七绝咏史上张释之三首柔承聘币违阔命将鲍室