The plant manager reported a small methane leak during Monday's safety meeting.

廠長在週一的安全會議上報告了一起小規模的甲烷外洩。

Our energy supplier raised methane prices again, so please review the new invoice carefully.

我們的能源供應商又調漲了甲烷價格，請仔細核對新的帳單。

The shipping container carrying compressed methane was delayed at the port for inspection.

載運壓縮甲烷的貨櫃因檢查而在港口延誤。