Teca
[医][=tetraethylammonium chloride]氯化四乙铵
🗣️ 情景例句
I enjoyed lunch, Susan.
这顿午餐真好， Susan。
It is a great art to laugh at your own misfortune.
对己之不幸付之一笑，这是一门伟大的艺术。
Dreams of finding lost treasure almost came true recently.
最近，找到失踪宝藏的梦想差一点儿变成现实。