ブーム
1. boom, craze, fad
2. (economic) boom
3. boom (of a boat)
4. (microphone) boom
热潮，风潮，时髦；(经济)繁荣；船舷；(麦克风)吊杆
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@ 外来語， がいらいご
1. loanword (in Japanese, esp. those of Western origin), foreign-origin word
外来语(指日语中的外来词，尤其是源自西方的词汇)