Unisist

n. 联合国政府间科技情报系统

🗣️ 情景例句

No.
不。
Love is sweet in the beginning but sour in the ending.
爱情始甜而终苦。
Jim! Come here, please.
吉姆，请过来。
更多情景英语 ›

🔤 更多 U 开头的单词

ultor
unbalanced budget
under the supervision of
unequaled
uninsurability
unity of right
unpromisingly
up to the requirements
全部 U 开头单词 ›