caldron basincauldron basin锅: pan; pot状: form; shape盆地: basin; saucer; bowl槽状盆地: furrow-like basin箕状盆地: half graben-like basin下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:锅状盆地，即可在微信中查询翻译
