他宽大的脸盘上布满了深深的皱纹。He has a large, generous face with deep lines.这种宽大的轮胎有很深的胎面花纹。The fat, broad tyres had a good depth of tread.在一张宽大的橡树桌上摆放着一盒盒中式食品。Cartons of Chinese food were arrayed on a large oak table....
...tritium, a radioactive isotope of hydrogen.氢的放射性同位素氚Tritium has a half - life of 12.4 years.氚的半衰期为12.4年,地球形成时的氚早已不存在.The Energy Secretary hopes to bring on line a safer new tritium production reactor...能源大臣希望能投产一座更安全的...
The man must be bonkers to take such a risk.这人一定是疯了,居然去冒这种风险。The man must be bonkers to take such a risk...这人一定是疯了,居然去冒这种风险。I nearly went bonkers with frustration.挫败感让我几近疯狂。I'll go bonkers if I have to wait any long...
Many insects can perceive colours of the spectrum that are invisible to us.许多昆虫能感觉到光谱中我们所看不见的颜色。Parents fear they might overstep these invisible boundaries.父母担心他们可能会逾越这些无形的界限。The mends were almost invisible.补好的地方几乎看不出来.A...