Hydrographers
(hydrographer 的复数) n. 水文工作者, 水道测量家
🗣️ 情景例句
He spoke in a German accent.
他说话带有德国腔调。
Donald has become incensed at his friends for being so unkind.
唐纳德因为他的朋友太不客气，所以被激怒了。
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。