class; rank; grade; equal to; same as; wait for; await; et cetera; and so on; et al. (and other authors); after; as soon as; once[cedict]
一下
yī xiàㄧ ㄒㄧㄚˋ
(used after a verb) give it a go; to do (sth for a bit to give it a try); one time; once; in a while; all of a sudden; all at once[cedict]
最好
zuì hǎoㄗㄨㄟˋ ㄏㄠˇ
best; (you) had better (do what we suggest)[cedict]
把
bǎㄅㄚˇ
bàㄅㄚˋ
to hold; to contain; to grasp; to take hold of; a handle; particle marking the following noun as a direct object; classifier for objects with handle[cedict]