hilum
hilum — 名詞
1. the small dent on the surface of an organ, such as a lung or kidney, where vesse
肺門；腎門
器官上供血管神經出入的凹陷處
the small dent on the surface of an organ, such as a lung or kidney, where vessels and nerves go in and come out.
The surgeon cut carefully near the hilum, where the kidney's main blood vessels enter.
外科醫生在腎門附近小心地下刀，那裡是腎臟主要血管進入的地方。
collocation: near the hilum
On Élise's chest X-ray, the doctor pointed to the hilum of the left lung.
在 Élise 的胸部 X 光片上，醫生指出左肺的肺門。
pattern: the hilum of the + organ
Darius's scan showed a small lump pressing on the hilum of his right lung.
Darius 的掃描顯示，有一個小腫塊壓迫著他右肺的肺門。
Mizuki's teacher drew an arrow to the hilum on the kidney model.
Mizuki 的老師在腎臟模型上畫了一個箭頭，指向腎門。
Blood reaches the kidney through the hilum, and urine leaves it through a tube.
血液經由腎門進入腎臟，尿液則經由一條管子離開。
hilum as the entry and exit point of an organ
- hilum of the lung
- hilum of the kidney
- lung hilum
- renal hilum
- hilus
variant spelling of the same anatomical term; equally technical
文法句型
the hilum of the lung
the hilum of the kidney
用法筆記
Usually followed by 'of' and the organ's name (the hilum of the lung); the plural is 'hila'. Mostly found in medical and biology texts.
常見錯誤
2. the small mark on the skin of a bean or other seed, showing where it was once jo
種臍
豆類種子上與果莢相連的疤痕
the small mark on the skin of a bean or other seed, showing where it was once joined to the plant that grew it.
Mayumi noticed a tiny dark hilum on each white bean she rinsed.
Mayumi 注意到她沖洗的每一顆白豆上都有一個深色的小種臍。
pattern: the hilum on a bean
The hilum is the small pale scar where a bean once hung inside its pod.
種臍是豆子曾經在豆莢裡附著的那個淡色小疤痕。
Sivan used a magnifying glass to study the hilum on a lima bean.
Sivan 用放大鏡觀察一顆皇帝豆上的種臍。
collocation: study the hilum
Beatriz showed her class that each pea seed has a hilum on one edge.
Beatriz 向全班展示，每顆豌豆種子的一側邊緣都有一個種臍。
A black-eyed pea gets its name from the dark hilum on its pale skin.
黑眼豆的名字來自它淡色豆皮上那個深色的種臍。
collocation: dark hilum on a seed
- hilum of a bean
- hilum of a seed
- dark hilum
- seed scar
plain-English description, not a fixed technical term
文法句型
the hilum of a bean
the hilum on a seed
用法筆記
Distinguish from sense 1: this is a mark on a seed, not an opening in an organ. Typically used of beans and peas; the plural is also 'hila'.
常見錯誤
同根字
- hilar形容詞C2
- hilus名詞C2
常見搭配
名詞搭配
- hilum area
介系詞搭配
- hilum of
- hilum on