
trunk
词源
源自拉丁语 'truncus',意为切断的树干或躯干,15世纪通过古法语 'tronc' 进入英语。
noun
❶ 树干,指树木的主要木质部分,支撑树枝和树叶的主体结构。
“The squirrel ran up the trunk of the oak tree.”
(松鼠沿着橡树的树干跑了上去。)
“They carved their initials into the trunk of the old pine.”
(他们把名字的首字母刻在那棵老松树的树干上。)
❶ 汽车后备箱,用于存放行李或其他物品的封闭空间。
“Please put the groceries in the trunk of the car.”
(请把杂货放在汽车的后备箱里。)
“He opened the trunk to get the spare tire.”
(他打开后备箱取出备胎。)
❶ 象鼻,大象长而灵活的鼻子,用于呼吸、抓取物品和饮水。
“The baby elephant was learning to use its trunk to pick up food.”
(小象正在学习用鼻子捡食物。)
“An elephant's trunk contains over 40,000 muscles.”
(大象的鼻子里有超过4万块肌肉。)
常见短语
trunk line — 主干线,指电信或交通系统中的主要线路或通道。
“The new fiber optic trunk line will increase internet speeds across the region.”
(新的光纤主干线将提高整个地区的网速。)
swimming trunks — 游泳裤,男性游泳时穿着的短裤。
“He forgot to pack his swimming trunks for the beach vacation.”
(他去海滩度假时忘记带游泳裤了。)