Bct
abbr. 商务汉语考试（Business Chinese Test）；体心四方晶格（Body -Centered Tetragonal）；带宽压缩技术（Bandwidth Compression Technique）
🗣️ 情景例句
I'm looking for shampoo and hair conditioner for oily hair.
我在找适合油性头发的洗发水和护发素。
I don't want to cause any trouble.
我不想给人家添麻烦。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。