excretion
excretion 英 [ɪk'skriːʃ(ə)n;ek-] 美 [ɛk'skriʃən]
n. 排泄，排泄物；分泌，分泌物
名词复数:excretions
- 请先登录
- n. 排泄，排泄物；分泌，分泌物
-
1. Sweat is an excretion.
汗是一种排泄物。
-
2. They smear this excretion on their young, to help keep them from being eaten in the wild.
它们会把这些排泄物涂抹到他们幼仔的身上，来帮助他们防止在野外呗吃掉。
-
3. Physical stress like exercise reduces the kidneys’ ability to send urine to the bladder for excretion.
如运动这种身体压力降低肾将尿液输送到膀胱进行排泄的功能。
- excretion (n.) c. 1600, "action of excreting;" 1620s, "that which is excreted," from French excrétion (16c.), from Latin excretionem (nominative excretio), noun of action from past participle stem of excernere "to sift out, separate" (see excrement).
- 请先登录
0 个回复