Aludel furnace
[化] 梨坛炉(炼汞用)
🧩 词语组成解析
n. [化]梨(状)缶,梨形器
🗣️ 情景例句
Are you sending it by regular or by speed?
你要寄平信还是快递？
You cannot flay the same ox twice.
一头牛不能剥两次皮。
it is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.
不仅能够确定鱼群的位置，而且可以根据鱼群回声的特点分辨出是鲱鱼、鳕鱼，这是人们所熟悉的其他鱼。