牢固

• The detector must be operationally simple, reliable and robust .
  探测器必须操作方便，可靠而牢固。
• These questions admit of no doubt in a sound marriage .
  毫无疑问，这类问题在牢固的婚姻中是存在的。
• The bureau of cherry was also high and wide and solidly built .
  那个樱桃木镜也做得又高又大，十分牢固。
• He carefully joined the cables and ensured the connections were solid .
  他小心地接上导线，确保连接牢固。
• In britain it was certainly well established by about 1940 .
  在英国，它肯定在1940年前后已牢固地确立下来。
• The poor farmers do not have well-established claims to their land .
  贫穷的农民对土地的所有权还没有牢固确立。
• Metals which were mutually soluble would tend to give strong junctions .
  可互溶的金属趋向于产生牢固的结合点。
• The table is going to collapse one of these days; the legs are very weak .
  这桌子总有一天要垮下来；它的腿很不牢固。
• The remains of the wooden hull are fragile and need special handling .
  木船体的残骸是很不牢固的，搬动时需要特别小心。
• The bleak frost packed and paved the square as with some ringing metal .
  惨白的霜冻牢固地铺在广场上，象是铿锵发响的金属。