Tetrapropylene
[化] 四聚丙烯
??? 情景例句
Each in his own way.
每個人用自己的方式來表達。
Though a lie be well dressd, it is ever overcome.
謊言即使打扮得不錯，到頭來總會被揭穿。
Growth, however, brings new problems and concerns.
不過，發展也帶來了新的問題和顧慮。