His music lacked that vital spark of imagination...他的音乐缺少非常关键的那一点灵感。Furiously he tested the spark - plugs, stared at the commutator.他气呼呼地测试着火花塞, 眼睛盯着转换器.The teacher’s praise kindled a spark of hope inside her.老师的赞扬激起了她内心...
She fished out a pair of David's socks for her cold feet.她找出一双戴维的袜子穿在了冰冷的脚上。Kelly fished out another beer from his cooler.凯莉从他的冷藏箱里又拿出一瓶啤酒。On Saturday we fished the River Arno.周六我们在阿尔诺河钓鱼。...
By freezing chitosan - gelatin complex induced phasic abruption, the porous and ventilative sponge of chitosan - gelatin was made.通过冷冻壳聚糖 - 明胶共混液诱导相分离的方法,可以制成多孔性、亲水性 、 透气性良好的海绵状伤口敷料.Pull rod is the main bearing part of c...