Nitrosoamine
n. [化] 亞硝胺
??? 情景例句
I won't insist, but I think it's in your own best interests to quit smoking.
我不會(huì)堅(jiān)持，但我想戒煙對(duì)你自己有好處的。
To a boiling pot flies come not.
蒼蠅不叮沸水壺。
He put a glass dish with sugar water and honey to the west of the hive. A marked bee fed itself from the dish and returned to the hive.
他在蜂箱的西面放一個(gè)裝有糖水和蜜蜂的玻璃碟子。