Bridgman's seal
[化] 布里奇曼密封
?? 詞語組成解析
seal
[sil]
n. 密封;印章;海豹;封條;
v. 密封;蓋章;決定;封上（信封）;
??? 情景例句
with two or three other college friends.
邀兩到三個其他的大學朋友一起。
Courage and resolution are the spirit and soul of virtue.
勇敢和決心是美德的靈魂。
Congratulations! The girls did very well, too.
祝賀你們！女同學也做得很好。