lactone ring发音

意思翻译

内酯环

相似词语短语

lactone───n.[有化]内酯

ring ring───戒指

ring───n.戒指；环状物；圆形；圆形竞技场（或表演场）；炉口；（非法的）团伙；铃声；（鸟的）腿环；行星光环；环形护城工事；肛门；围成一圈的人（或物）；感觉；n.(Ring)（美、挪、德、爱、英、波、丹）林（人名）；v.打电话；发出铃声；回响；充满；嗡嗡作响；（通过按铃）要求服务；听上去（有某种印象）；报（时）；包围；圈起来

ring false───凭音响判断是假钱

installed ring───安装环

sconce ring───壁灯环

benzene ring───[有化]苯环

kyanite ring───蓝晶石环

ring-shaped───adj.环形的；环状的；圆形的

双语使用场景

Its molecular structure is made up of a five member, unsaturated lactone ring with two hydroxyl groups.───其分子结构是由五个成员国，不饱和内酯环两个羟基。

This is the large ring lactone class antibiotic.───本品为大环内酯类抗生素。

The invention provides a large ring lactone compound and a preparation method thereof.───本发明提供了一种大环内酯类化合物及其制备方法。

The acrylic polymer as the main component of this retardation film preferably has a lactone ring structure.───主成分丙烯酸类聚合物优选具有内酯环结构。

英语使用场景

Its molecular structure is made up of a five member, unsaturated lactone ring with two hydroxyl groups.