Word · Frequency #24752
scuba
水肺;自携式水中呼吸器
核心释义
a device that lets divers breathe under water; an acronym for self-contained underwater breathing apparatus
- 1.
潜水员携带的装置,包括装有压缩过滤空气的气瓶和调节器,调节器在环境压力下将空气输送给潜水员,可在水下使用。
An apparatus carried by a diver, which includes a tank holding compressed, filtered air and a regulator which delivers the air to the diver at ambient pressure which can be used underwater.
- 2.
一种让潜水员在水下呼吸的装置(商品名Aqua-Lung);scuba是“自携式水下呼吸装置”的缩写。
a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
潜水员携带的装置,包括装有压缩过滤空气的气瓶和调节器,调节器在环境压力下将空气输送给潜水员,可在水下使用。;一种让潜水员在水下呼吸的装置(商品名Aqua-Lung);scuba是“自携式水下呼吸装置”的缩写。;自携式水中呼吸器
用法In use
She grabbed her scuba and jumped into the water, excited to see the fish.
用法提示:scuba 是名词,指自携式水下呼吸器,在本句中作 grabbed 的宾语。
Renting a scuba is easy at the beach, but you still need to take a short course.
用法提示:scuba 是名词,指自携式水下呼吸器,在句中作动名词 renting 的宾语。
Most scubas nowadays are made of lightweight materials so divers can move freely.
用法提示:scubas 是 scuba 的复数形式,指多台自携式水下呼吸器,在句中作主语。
go scuba diving
go + -ing 表示从事某项活动。
They went scuba diving in the Red Sea.
他们在红海水肺潜水。
scuba + noun
scuba 常用作定语,如 scuba gear、scuba diver。
相关词与表达Connections
搭配Collocations
- scuba diving
- 水肺潜水
- We went scuba diving in the coral reef.我们在珊瑚礁进行了水肺潜水。
- scuba diver
- 水肺潜水员
- The scuba diver checked her air tank before entering the water.水肺潜水员在下水前检查了她的气瓶。
- scuba gear
- 水肺潜水装备
- He rented scuba gear from the dive shop.他从潜水店租了水肺潜水装备。
- scuba tank
- 水肺气瓶
- Make sure the scuba tank is full before the dive.潜水前确保水肺气瓶是满的。
- scuba instructor
- 水肺潜水教练
学习提示Learner notes
记忆技巧Memory Tip
记住 SCUBA 是 Self-Contained Underwater Breathing Apparatus 的缩写,潜水员背的正是这台‘水肺’。
语境与语域Context & Register
语域:neutral 常见场景:diving training、equipment guides 作为名词,scuba 指自携式水下呼吸器,即俗称的“水肺”,多用于潜水训练、装备介绍等场合,属于中性偏专业词汇。日常中最常见的搭配是 scuba diving(水肺潜水)。
发音与拼写Pronunciation & Spelling
真正押韵的是 tuba 和 Cuba(重读元音及之后为 /uːbə/;Cuba 开头的 /j/ 不参与韵脚)。soba 拼写相似但读音是 /ˈsoʊbə/;scooter 只是开头 /skuː/ 相同,不押韵。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.