beta的复数形式怎么写？

Moving rapidly through school, he graduated Phi Beta Kappa from the University of Kentucky at age 18.他连续跳级，18岁时就以全美优等生联谊会成员的身份从肯塔基大学毕业。" Golden " rice contains increased amounts of beta - carotene, a source of vitamin A....

n.贝塔，希腊字母中的第二个字母...

Does beta - blocker treatment influence central sleep apnoea?受体阻滞剂对中枢性睡眠呼吸暂停综合征有效 吗 ?Serum alpha - fetoprotein ( AFP ) and beta - human chorionic gonadotropin ( � � - HCG ) levels were elevated.外科手术切除部份肿瘤并做病理检查发现符合为胚胎 瘤 ...

beta的音标：beta的英式发音音标为：['bi:tə]beta的美式发音音标为：['beɪtə]...

bating的音标：bating的英式发音音标为：['beɪtɪŋ]bating的美式发音音标为：['beɪtɪŋ]...

猫看见那只狗时拱起了背.The cat arched her back when she saw the dog.猫看到狗,便把背拱起.The cat arches its back when It'sees the dog.那猫看见狗时就拱起了背。The cat arched its back when it saw the dog....

“查尔斯”的英语可以翻译为：Charles，charles ...

汽车冲洗后, 用油鞣革把它擦净.When you've washed the car, wipe it down well with a shammy leather.我在这家皮革加工厂里鞣革。My job is to tan leather in the leather processing company .以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂.A new syntan product prepar...

“冰柱”的英语可以翻译为：icicle （垂冰） ...

He grinned at her ruefully.他遗憾地对她咧嘴一笑。He grinned his approval.他以一笑表示同意。Sarah tried several times to catch Philip's eye, but he just grinned at her.萨拉几次想引起菲利普的注意，但是他只是冲她咧嘴笑了笑。She grinned derisively while I seethed wi...

The seamen knew where each rope belayed on deck.水手们知道每根缆绳可拴在甲板上什么地方.Jacket belayed with silver lace.夹克被绑缚上银色饰带....

Neurons in the upper layers of the superior colliculus have well - defined receptive fields.神经元在上丘的上层有明确的接收区.An inactivating BK current ( BKi ) was identified in rat small dorsal root ganglia ( DRG ) neurons.发现在大鼠小直径的背根神...

“发射塔”的英语可以翻译为：launching shoe，launching tower ...

colander的音标：colander的英式发音音标为：['kʌləndə(r)]colander的美式发音音标为：['kɑləndə(r)]...

“唾液”的拼音为：tuò yè...

盖尔镇定地注视着哈里，沉默了片刻。Gail was silent for a moment, regarding Harry with his steady gaze.片刻之后，他们身边出现了一只装着香槟的冰桶。A moment or two later champagne in an ice-bucket materialized beside them.他只求一杯清茶、片刻小憩。All he wanted was a cup of ...

Even when companies have run into trouble, the debt markets have just hiccuped and soldiered on.即使当这些公司遇到麻烦, 债市只是打个隔然后继续运转....

Barronia的音标：...

v.作物物交换，以货换货( barter的现在分词 )...