色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

stylet

英 ['sta?l?t] 美['sta?l?t]
  • n. 匕首;探針;通管絲

英文詞源


stylet (n.)
1690s in surgical and scientific senses, from French stylet, from Italian, from Latin stylus (see style (n.)).

雙語(yǔ)例句


1. Insert the stylet into the endotracheal tube, maintaining the tube's natural curve.
把導(dǎo)管管芯插入氣管導(dǎo)管, 保持導(dǎo)管正常的曲度.

來(lái)自互聯(lián)網(wǎng)