The blacksmith is hammering the red-hot metal.铁匠正在锤烧红的铁。A crowd of reporters was hammering on the door.一群记者正在砰砰地拍打着大门。As he said it, there was a hammering outside.他说这话时，外面传来一阵敲打声。He is hammering a tack into the wall to h...
Symphony No.6 in F major, Op. 68 , Pastoral : Allegro ma non troppo.大调第六“田园”交响曲, 作品68——不太快的 快板 乐章.Symphony No.6 in B minor , Op . 74 , Pathetique : Allegro molto vivace.小调第六“悲怆”交响曲, 作品74——极活泼的快板.Piano Concerto No.3 in C ...
to sterilize surgical instruments给外科手术器械消毒Sulphur is also used to sterilize equipment.硫也可用来给器材消毒。sterilize animals so that they cannot reproduce把畜生阉过，就不会再生育了Antiseptic is used to sterilize the skin before giving an injec...
Mut-HPI与改造前的Met-HPI 相比,不易被胰酶和羧肽酶B( CPB)降解.Mut - HPI was less easily digested by trypsin and CPB than Met - HPI.酯酶 、 脂肪酶和N - 甲酰甲硫氨酸氨基肽酶无毒的抑制剂. 也抑制羧肽酶Y类外肽酶.Non - toxic inhibitor for esterase, lipase and N - formyl - methio...