Preweld
焊接前, 烧焊前
🗣️ 情景例句
Don't mention it. What would you like to drink?
别客气，想喝点什么？
The cameraman is filming a famous star.
摄影师正在拍摄著名影星的电影。
Marine Studio biologists have pointed out that, however intelligent they may be, it is probably a mistake to credit dolphins with any motive of lifesaving.
海洋摄影室的生物学家指出，无论海豚多么聪明，认为它们有救人的动机可能是错误的。