Pentamethylbenzene
五甲基苯
🗣️ 情景例句
Seven after nine? No. I'm sure he's in his office.
九点零七分 ，不会太早的。我肯定他到办公室了。
Please fill in this application form.
请填这张申请表。
Congratulations! The girls did very well, too.
祝贺你们！女同学也做得很好。