ballast的复数形式怎么拼写？

ballast的一般过去时为：ballasted...

ballast的音标：ballast的英式发音音标为：['bæləst]ballast的美式发音音标为：['bæləst]...

We can trust that company; the partners are in ballast all right.我们可以信任那家公司, 其合伙人都很可靠.He has got no ballast whatever.他这个人一点也不沉着.Then the sound of rumbling thunder reached the watchers on the shore, as cargo, ballast, amm...

n.压舱物，压载物，道渣，碎石，镇流器，沉着vt.给某物装上压舱物，给…铺道渣，使稳定，使沉着...

Tank Linings and pipe Coatings: Ballast and potable water tanks; Bilges, wet voids and drainage pipes.储罐衬里和管道用涂料: 压载水舱和饮水舱; 舱底 、 湿空舱和排水管.Ballast, ignitor and terminal pillars are installed in the body.灯体内装有镇流器 、 触发器和接线柱....

ballast的第三人称单数（三单）为：ballasts...

ballast的现在完成时为：ballasted...

ballast的现在进行时为：ballasting...

footsure的音标：footsure的英式发音音标为：['fʊtʃʊə(r)]footsure的美式发音音标为：['fʊtʃʊr]...

adj.诗之泉的，灵感源泉的...

“听说”的近义词/同义词：据说, 传闻, 外传, 传说。...

adj.（球、轮胎等）泄气的，令人泄气的，使人气馁的v.（使）漏气( deflate的过去式和过去分词 )，（使）…瘪下去，紧缩（通货），降低（价格）...

n.露营者，野营者( camper的名词复数 )，（装有露营设备的）露营车...

A tornado leveled the entire business district.龙卷风使整个商业区成为平地。The speaker leveled his remarks at the headmaster.发言人的评论是冲着校长来的.He has leveled with the American people about his role in the affair.他向美国人民坦白了他在这个事件中所扮演的角色。Aft...

[医] 中国福利会...

“便条”的拼音为：biàn tiáo...

v.讨价还价( haggle的过去式和过去分词 )...

n.河边的石梯，山路...

“吹鼓手”的拼音为：chuī gǔ shǒu ...

血管舒缓激肽...

The discovery was incidental to their main research.这一发现是他们主要研究中的附带收获。Following the discovery of the explosives the president cancelled his visit to the locality...发现炸药后，总统取消了对该地的访问。Algorithms described in this paper aim...

enlace的一般过去时为：enlaced...

Professors, for the most part, are firmly committed to teaching, not research.大多数教授都投身于教学，而不是研究。For the most part the Germans kept out of local disputes.德国人通常不卷入地区冲突。The students are, for the most part, from the villages...