基本解釋[地球科學(xué)]小浮冰小冰磐英漢例句雙語例句More tantalising bear prints were spotted, crimping the edge of pack ice, making their big-footed way across a small floe.我們看到了更多引人入勝的熊爪印，它們的大腳掌在浮冰上行進(jìn)。small ice floe更多例句專業(yè)釋義地球科學(xué)小浮冰小冰磐