Nitronate
氮酸酯
??? 情景例句
But a simple solution might be
但是， 一個(gè)簡單的解決辦法可能是
To hiss
咻咻地叫
I immediately embarked on an experiment which, even though if failed to get rid of the ants, kept me fascinated for twenty-four hours.
我當(dāng)即動(dòng)手作了一項(xiàng)試驗(yàn)，這項(xiàng)試驗(yàn)盡管沒有使我擺脫這些螞蟻，卻使我著迷了24小時(shí)。