Triacontyl
[化] 三十基; 三十烷基
🗣️ 情景例句
Do you have any other symptoms? Any more than those you've described?
你有没有其它的症状？除了那些你已叙述过的？
First impressions are most lasting.
最初的印象最为持久。
I went downstairs and sat in front of the television pretending to read.
便来到楼下坐在电视机前假装看书。