Bellflame
[日]贝尔弗菜姆(一种阻燃性粘胶纤维)
🗣️ 情景例句
Michelle is quite right. Michelle
非常对。
No pain, no gain.
不劳则无获。
When he got married, Alf was too embarrassed to say anything to his wife about his job.
艾尔弗结婚时，感到非常难为情，而没有将自己的职业告诉妻子。