Water found in nature with some dissolved salts present ,pre
Water found in nature with some dissolved salts present
sally dissolved a spoonful of sugar in a cup of hot water. i
1.2dm3 of hydrogen gas dissolved in 100cm3 of water.
At present some youths may be in love with someone for just
liv in perfect harmony with nature
When i came in,i found him cards with some friends.A.playing
Water costs money.in some
at present,in present,for present,with present的各个意思及用法
初中英语Put the verbs in the correct tense,present simple or pre
I'd like some hot water with honey in it.这里的it是指杯子?
Some e( )are in the water.They're t( )a bath with their long
英语翻译should any particular conditions in coflict with the pre