DH イディオム

deadhead

a person who has damaged his brain with drugs It's too bad, really, but Marvin is a deadhead - too much cocain.

headhunter

a person who looks for professional employees The headhunters are looking for good computer programmers.

clodhopper

a large heavy shoe

madhatter

someone who sells drugs

Roundhead

a circumcised penis and consequently a male with such; see Cavalier

adhere to

1．stick to粘住
Wet clothes adhere to the skin．湿衣服会贴在身上。
2．follow steadily； be faithful to 坚持；忠实于
They adhered to the original plan of climbing the mountain in spite of the bad weather．尽管天气恶劣，他们还是坚持原先的登山计划。
The mass line must be adhered to．一定要坚持走群众路线。
He resolutely adhered to what he had said at the meeting； he had not changed his mind anyway．他坚持他在会上说过的话，一点也没改变主意。

in one's second childhood

Idiom(s): in one's second childhood

Theme: CHILDHOOD

being interested in things or people that normally interest children.
• My father bought himself a toy train, and my mother said he was in his second childhood.
• Whenever I go to the river and throw stones, I feel as if I'm in my second childhood.

hardheaded

adj. Stubborn; shrewd; practical. Don is a hardheaded businessman who made lots of money, even during the recession.

hardhearted

adj. Unsympathetic; merciless. Jack is so hardhearted that even his own children expect nothing from him.

lardhead

n., slang A stupid or slow-witted person. You'll never convince Donald; he's a lardhead.

second childhood|childhood|second

n. phr. Senility; dotage. "Grandpa is in his second childhood; we must make allowances for him at the dinner table," my mother said, as Grandpa dropped food all over the place.

secondhand

adj. Used; not new; preowned. Sometimes a secondhand car is just as reliable as a brand new one.

second childhood

second childhood
The dotage of old age; also, childlike playfulness in an adult. For example, Grandpa needs full-time care, now that he's in his second childhood, or Since he retired and started learning to fly, he's been in his second childhood. Depending on the context, this term may allude either to such problems of old age as losing one's mental or physical capacities or to delighting in new pleasures in a childlike fashion. [c. 1900]