Ureabor

钠硼定混剂

🗣️ 情景例句

I've been working too hard. I'm beat.
我工作的太多，我快垮了。
Just made it.
末班车。
Where does Bill sit in the classrooom?
比尔坐在教室的那块儿？
更多情景英语 ›

🔤 更多 U 开头的单词

Ulmus carpinifolia
uncalled for
under-using
undulatus
unilateral hermaphroditism
unmotivateable
unpeopled
unsugared
全部 U 开头单词 ›