Composition b
[化] B炸药(如中国的黑梯炸药)
🧩 词语组成解析
🗣️ 情景例句
and we should remove them as soon as possible.
我们要尽快把它切除。
He who knows most speaks least.
懂得多的说得少。
What a delicious supper! Next time you must come to us.
多好吃的一顿饭呀！下次你要到我们家作客啊！