| 释义 |
〔overnight〕In or as if in the course of one night; suddenly:突然：在或好似在一夜间，一下子；突然：〔shine〕To be immediately apparent:露出：一下子可以看出：〔jump〕To move suddenly and in one motion:突然跳起：突然移动，一下子运动：〔PDQ〕At once; immediately.一下子，立刻；马上〔shoal〕The river shoals suddenly here from eight to two fathoms.在这个地方河面一下子从八降到两英寸 |