Beta camphor
[化] β-樟脑
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
n. 樟脑\\n[化] 樟脑
🗣️ 情景例句
Yes, he's my brother.
是的。他是我哥哥。
There are many people I'd like to thank.
我想感谢很多人。
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。