Strengite
红磷铁矿
🗣️ 情景例句
You know, it hung over my crib, too.
要知道 ，我的小床上也曾有过它。
The lumberjack sweats as he cuts down a tree.
伐木工人边砍树边擦汗。
Such undertakings require the precise planning and foresight of military operations.
这种活动需要有军事行动般的周密布署和预见能力。