Bismuth butylthiolaurate
[化] 丁硫基月桂酸鉍
?? 詞語組成解析
bismuth
['bizm?θ]
n. 鉍;
??? 情景例句
How do you tie your bow tie?
你怎么打領結的？
Thank you for a very enjoyable evening.
謝謝你，今晚過得真愉快。
Good afternoon, Li Lei! Nice to meet you. How do you do?
你好。見到你很高興。