Trichloromethyl chloroformate
[建] 氯甲酸三氯甲酯
?? 詞語組成解析
[化] 三氯甲基
氯甲酸酯
??? 情景例句
I didn't have the heart to tell her that she was not chosen.
我沒有勇氣告訴她說她沒有入選。
To hibernate
冬眠
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季節。白天逐漸變短，夜晚則漸漸變長。