Spicule sheath
[医] 交合刺鞘
🧩 词语组成解析
n. 针状体, 小穗, 空壳, 骨针\\n[医] 针, 刺; 交合刺
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
'Hello, little girl,' she said.
“你好，小姑娘，”她说。