blowtorch的例句（blowtorch在句子中的用法）

• They then vaporise the mercury using a blowtorch , leaving gold behind. 之后,他们用喷灯蒸发水银, 最终提取黄金.
• A leak would have become a blowtorch. 只要漏一点,就会成为喷枪.
• He has all the apparatus, including a blowtorch, for freebasing cocaine. 他有加热吸用可卡因的所有器具, 包括喷灯都有.