Boric spar
[化] 方硼石
🧩 词语组成解析
a. 硼的, 含硼的
spar
[[spɑ:]]
n. 晶石, 圆材, 拳斗, 争论\\nvt. 装圆材于\\nvi. 拳斗, 争论
🗣️ 情景例句
What is language for?
语言到底是用来干什么的？
In the multitude of counsellors there is safety.
谋士多，保安全。
It has never been explained why university students seem to enjoy practical jokes more than else.
谁也弄不清为什么大学生好像比任何人都更喜欢恶作剧。