excretions

基本解释

• 排泄物

同根派生

英汉例句

• Hands should be washed before and after contact with each patient and when excretions of any kind are handled.
  在病因确实之前，所有急性腹泻都应认为是传染性的。
• The change of AC values appeared sooner than that of daily excretions of riboflavin in urine.
  AC值与全日尿中核黄素排出量比较,缺乏时变化得早,故用来评定核黄素缺乏较为灵敏。
• To avoid dilution by gastrointestinal acids from the stomachs digestive system enzyme breakdown and liver excretions.
  有效避免胃肠消化系统酶分解产生的肠胃酸以及肝脏分泌物的稀释。
• A folded piece of absorbent material,such as paper or cloth,that is placed between a baby's legs and fastened at the waist to contain excretions.
  尿布，一种折叠的吸附物（例如：纸或布），它放在婴儿的两腿间并系在腰上，收纳排泄物。
• The ebulliently luminous excretions of the worm were found in the study to persist very well in waters with low levels of oxygen.
  它们竟然能在研究所里的缺氧水中坚持的那么久，而且还能继续像海底那样地生活，无忧无虑地生活、排便。