单词	column of oil
释义	column of oil 油柱
随便看	firedamp detector firedamp drainage firedamp drainage drill firedamp-drainage drill fire damper firedamper Fire Dampers fire damp explosion firedamp explosion firedamp fringe firedamp indicator firedamp layer firedamp migration firedamp pressure-chamber method firedamp pressure chambers firedamp probe fire-damp-proof machine firedamp reforming process firedamps firedamp testing firedamp tests fire dance fire dancer fire danger fire danger division 顧顨顩顪顫顬顭顮顯顰いっぽうの争いいっぽんいっぽん【一本】いっぽんかいっぽんか【一本化】いっぽんがちいっぽんがち【一本勝ち】いっぽんぎいっぽんぎ【一本気】いっぽんしょうぶ