Welsbach
burner韦耳斯拔煤气喷嘴
🗣️ 情景例句
Her will to live enabled her to recover.
她求生的欲望使她得以复原。
A fool can ask more questions than seven wise men can answer.
一愚发问，七智结舌。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。