The snails are no larger than one centimetre across.这些蜗牛体宽不超过1厘米。One centimetre is equal to 10 millimetres.一厘米等于10毫米.Jupiter'smoon Io, whose density is 3.5 grams per cubic centimetre, is all rock.密度为每立方厘米3.5克的木星卫星木卫...
The snails are no larger than one centimetre across.这些蜗牛体宽不超过1厘米。Surf lifesavers removed the 60 centimetre shark by hosing it with fresh water.最后救生员用淡水围着60公分的鲨鱼洒水,才得己松口.How many imperial inches are there in one metric ce...