Ruffini's subsidiary sheath
[医] 鲁菲尼氏副鞘(神经内膜)
🧩 词语组成解析
subsidiary
[səb'sɪdɪɛri]
adj. 附带的，附属的，次要的;助的，帮助的;补足的;
n. 附属事物，附属机构，子公司;附属者，附属品;
sub下+sid坐+iary形容词后缀→坐在下面帮助别人→补助的
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
To know one's self is true progress.
能有自知之明就是真正的进步。
It looks a bit like a deer. There's its head and there are its feet.
它看起来有点像鹿，那是鹿头，那是鹿脚。