妊娠期从95天至150天不等。The gestation period can be anything between 95 and 150 days.经历一番痛苦挣扎后，她决定终止妊娠。After a lot of agonizing she decided to terminate the pregnancy.妊娠期服用的药物可能引起婴儿身体畸形。Drugs taken during pregnancy may cause phys...
A top reggae singer gave a young fan the thrill of her life when he serenaded her.一名当红雷盖乐歌手对着一个年轻的歌迷唱了一首小夜曲，这让她感到了前所未有的激动与兴奋。Their music is a cross of reggae with hip hop.他们的音乐是雷鬼和嘻哈风格的组合....superb roots reggae by the li...
Weak acids ionize partly ( ionize ) in water to give hydrogen ion.弱酸在水中部份电离 ( 电离 ),放出氢离子.Weak alkalis ionize partly ( ionize ) in water to give hydroxide ion.弱碱 在水中部份电离,放出氢氧离子.Most inorganic salts ionize in water solutio...
The woman developed lightheadedness, dyspnoea, tongue numbness, muscle twitching and formication on the legs and back.这位妇女出现头晕 、 呼吸困难 、 舌头麻木 、 肌肉抽搐、下肢和背部走蚁感....
They went forward as briskly as they could on the uneven causeway.他们用尽可能快的速度,在高低不平的堤上继续前进.The causeway to the island is only accessible at low tide.通往该岛的堤道只有在枯潮时才能通行。Bombay is linked to the mainland by a causeway.孟买和本土间有...