old-field

基本解釋

After the course, he found me a job as a stone merchandiser, which, to some extent, required my expertise in my old field.
課程結束後,又給我找到一份建築石材採購的工作,多少還可以應用我的老技術。
Thus, carbon dioxide injects new life into old fields.
因此，二氧化碳爲老舊油田注入了新生命。
The old field of game studies barely exists (see Jesper Juul's review in this issue), and seems in no shape to give the computer game scholars a safe haven.
舊式的遊戯研究幾乎不存在（蓡見JesperJuul對這一問題的評論），也不可能給電腦遊戯學者以安全的港灣。
He is a great guy, a chip off the old block.
他是一位好人，就像他父親一樣。
That old man is a fount of wisdom.
那個老人有無窮的智慧。