He has an obsessional interest in creepy crawlies.
His hobby is entymology.
An obsessional interest = doing something too much
Entomology = the biology of insects
A "What's bug boy doing today?"
B " Have a guess!"
A "OK, I reckon he'll be in his bedroom dissecting a cockroach."
B " My god! How did you know that?"
An obsessional interest = 何かをやりすぎていること
Entomology = 昆虫学
A あの昆虫博士はやっているんだい?
B なんだと思う?
A OK、おおかた部屋でゴキブリの解剖でもしているんじゃないかな。
He is the go-to person if you have any insect-related questions.
He has the answers to questions about bugs/insects at his fingertips.
He is the go-to person if you have any insect-related questions.
A go-to person is the one who can help you out if you have
any questions/queries about something specific, e.g. insects,
plants, etc.
He has the answers to questions about bugs/insects at his
fingertips.
This means that he will instantly have the answers that you
need to questions about bugs/insects.
例文:
He is the go-to person if you have any insect-related questions.
(昆虫に関連した質問があるならば、彼のところに行けばいいですよ。)
A go-to personは何か特定のことに質問があるときに答えてくれる人です。(例えば昆虫や植物など)
例文:
He has the answers to questions about bugs/insects at his fingertips.
(彼は昆虫に関する質問に対する答えを、指先に持っている。)
→(彼は昆虫に精通しているので、関連する質問にはなんでも答えられる。)
この表現は、その人が昆虫についての質問に対していつもですぐに答えられると意味しています。