Urac

脲-醛类树脂粘合剂

🗣️ 情景例句

Bye-bye.
再见。
No man knows when he shall die, although he knows he must die.
纵然知其难免一死，人却难料何时身亡。
London is on the river Thames.
伦敦位于泰吾士河边。
更多情景英语 ›

🔤 更多 U 开头的单词

ujb
unaerated
unconditional GO TO statement
unending [ʌn'endiŋ]
unifile
United Arab Emirates A-Bomb
unsmilingly
untimeous
全部 U 开头单词 ›