Benzdiazole
(=indazole)吲唑
??? 情景例句
from the businessmen and the corporations of Riverdale.
Riverdale的商人和企業界的支持。
My brother took lessons on the trumpet for nearly ten years.
我的兄弟有將近10年的時間聽小號的課了。
Affluent he may be, but he is by no means sure what, to tip the doorman or the chambermaid.
他們可能很富有，但給看門人和房間女服務員多少小費，心中卻根本沒有數；